Pith Number

pith:DMGR5JHN

pith:2023:DMGR5JHNFQODE5MIDGQAFX3REB

not attested not anchored not stored refs pending

Estimating AGN Black Hole Masses via Continuum Reverberation Mapping in the Era of LSST

Hengxiao Guo, Jong-Hak Woo, Shu Wang

arxiv:2302.05261 v2 · 2023-02-10 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMGR5JHNFQODE5MIDGQAFX3REB}

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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

1 paper in Pith

Interband Lag Variability in Active Galactic Nuclei across ZTF Data from Multiple Years

Receipt and verification

First computed	2026-07-05T06:14:40.710847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b0d1ea4ed2c1c32758819a002df71204cc50c91af9e34d0079a497eab4cd335

Aliases

arxiv: 2302.05261 · arxiv_version: 2302.05261v2 · doi: 10.48550/arxiv.2302.05261 · pith_short_12: DMGR5JHNFQOD · pith_short_16: DMGR5JHNFQODE5MI · pith_short_8: DMGR5JHN

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/DMGR5JHNFQODE5MIDGQAFX3REB \
  | 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: 1b0d1ea4ed2c1c32758819a002df71204cc50c91af9e34d0079a497eab4cd335

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b2f68238c9edded227492a979d8a881860a9554ee6ac7b32ee6081b631421e8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-02-10T14:18:46Z",
    "title_canon_sha256": "e548b9ecb320e66c01a501c9793a09d7724f99c94fa950ad712dea42d586dea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05261",
    "kind": "arxiv",
    "version": 2
  }
}