Pith Number

pith:5TUADZKU

pith:1998:5TUADZKUX5OHH2NX2F5FAWODNB

not attested not anchored not stored refs pending

Hyper-Accreting Black Holes and Gamma-Ray Bursts

2), (2) Lick Observatory, Chris Fryer (2) ((1) Max-Planck-Institut fuer Astrophysik, Robert Popham (1), S. E. Woosley (1, UC Santa Cruz)

arxiv:astro-ph/9807028 v2 · 1998-07-02 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5TUADZKUX5OHH2NX2F5FAWODNB}

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

1 paper in Pith

GRB 250706B/C: Insight-HXMT Discovery of a High-Luminosity Burst as a Candidate for Fallback-Regulated Accretion in the Prompt Emission

Receipt and verification

First computed	2026-05-18T04:18:14.274387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece801e554bf5c73e9b7d17a5059c36859bb445861857bba022aade6c68a8396

Aliases

arxiv: astro-ph/9807028 · arxiv_version: astro-ph/9807028v2 · doi: 10.48550/arxiv.astro-ph/9807028 · pith_short_12: 5TUADZKUX5OH · pith_short_16: 5TUADZKUX5OHH2NX · pith_short_8: 5TUADZKU

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/5TUADZKUX5OHH2NX2F5FAWODNB \
  | 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: ece801e554bf5c73e9b7d17a5059c36859bb445861857bba022aade6c68a8396

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f384e6a5b17308366d23f0981a9cf05a25dfa2a7f81edf1a64dd4ba6872cfc7e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-07-02T13:07:40Z",
    "title_canon_sha256": "2e413985993bcbce545645304af25c7bfdba1be49637dc67675f70a6a6e103a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9807028",
    "kind": "arxiv",
    "version": 2
  }
}