Pith Number

pith:JQF2AELO

pith:2015:JQF2AELOYRL4XH4MN55NBZJMDD

not attested not anchored not stored refs pending

Space Telescope and Optical Reverberation Mapping Project. II. Swift and HST Reverberation Mapping of the Accretion Disk of NGC 5548

A. A. Breeveld, A. de Lorenzo-Caceres, A. J. Barth, A. Pancoast, B. C. Kelly, B. J. Brewer, B. M. Peterson, C. J. Grier, C. S. Kochanek, C. Villforth, D. Grupe, D. M. Crenshaw, D. Starkey, E. Dalla Bonta, G. A. Kriss, G. De Rosa, H. Netzer, H. Yan, I. M. McHardy, I. Papadakis, J. A. Kennea, J. A. Nousek, J. Ely, J. Kaastra, J. M. Gelbord, J. S. Schimoia, K. D. Denney, K. Horne, K. T. Korista, L. Pei, M. C. Bentz, M. Dietrich, M. M. Fausnaugh, M. R. Goad, M. Siegel, M. Vestergaard, N. Gehrels, P. A. Evans, P. Arevalo, P. B. Hall, P. Lira, P. Uttley, R. Edelson, R. W. Pogge, S. Mathur, S. Vaughan, S. Young, T. Treu, W. N. Brandt, Y. Zu

arxiv:1501.05951 v2 · 2015-01-23 · astro-ph.GA · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JQF2AELOYRL4XH4MN55NBZJMDD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

4 papers in Pith

Radio-X-ray Time Lags in GX 339-4: Probing Magnetic Field Transport in Black Hole Accretion

Simulation-Based Prediction of Black Hole Fe K$\alpha$ Line Profiles

Radio-X-ray Time Lags in GX 339-4: Probing Magnetic Field Transport in Black Hole Accretion

Particle Acceleration, Coronal Neutrino Production, and the Diffuse Extragalactic Neutrino Background from Supermassive Black Holes

Receipt and verification

First computed	2026-05-18T01:37:07.581451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c0ba0116ec457cb9f8c6f7ad0e52c18df4f63e33e4f65686dad6544661f211e

Aliases

arxiv: 1501.05951 · arxiv_version: 1501.05951v2 · doi: 10.48550/arxiv.1501.05951 · pith_short_12: JQF2AELOYRL4 · pith_short_16: JQF2AELOYRL4XH4M · pith_short_8: JQF2AELO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JQF2AELOYRL4XH4MN55NBZJMDD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4c0ba0116ec457cb9f8c6f7ad0e52c18df4f63e33e4f65686dad6544661f211e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9efaf2a33a3c734b974e56acd3fb42f4fcd55e27ffd7a15ee3fe186f39341292",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-01-23T21:00:11Z",
    "title_canon_sha256": "50fd8d9bbd2db4c2ec768786962fb9e8b072accaf359c75b4fed5e23f47dbadf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05951",
    "kind": "arxiv",
    "version": 2
  }
}