Pith Number

pith:KSLY74YU

pith:2018:KSLY74YUFXSHJP3MTJW7H46XOZ

not attested not anchored not stored refs pending

The First Swift Intensive AGN Accretion Disk Reverberation Mapping Survey

A. Breeveld, A. J. Barth, B. M. Peterson, C. Done, C. Villforth, D. A. Starkey, D. Gonzalez-Buitrago, D. Grupe, D. Mudd, E. Cackett, G. Ferland, G. Kriss, H. Netzer, J. Gelbord, J. Gropp, J. Kaastra, J. Kennea, J. Nousek, K. Horne, K. Korista, K. Page, M. Bentz, M. Fausnaugh, M. Goad, M. Joner, M. Mehdipour, M. Vestergaard, P. Evans, P. Uttley, R. Edelson, S. B. Cenko, S. Mathur, S. Vaughan, T. Schmidt, W. N. Brandt

arxiv:1811.07956 v2 · 2018-11-19 · 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{KSLY74YUFXSHJP3MTJW7H46XOZ}

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.

Receipt and verification

First computed	2026-05-17T23:55:53.972356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54978ff3142de474bf6c9a6df3f3d7766259758266877866ce34ee1dc9facf8b

Aliases

arxiv: 1811.07956 · arxiv_version: 1811.07956v2 · doi: 10.48550/arxiv.1811.07956 · pith_short_12: KSLY74YUFXSH · pith_short_16: KSLY74YUFXSHJP3M · pith_short_8: KSLY74YU

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/KSLY74YUFXSHJP3MTJW7H46XOZ \
  | 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: 54978ff3142de474bf6c9a6df3f3d7766259758266877866ce34ee1dc9facf8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "799db64a747b861e1e4867478230370fc9c8f53b257008c88d89d5432681231a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-11-19T20:03:15Z",
    "title_canon_sha256": "9c184995421ed4e878223371cb54f304245729808a12e315afe5286bf06586a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07956",
    "kind": "arxiv",
    "version": 2
  }
}