Pith Number

pith:FB4IAQ57

pith:2001:FB4IAQ573H3YRSDLMUGJNDDU3A

not attested not anchored not stored refs pending

Gamma-ray bursts with continuous energy injection and their afterglow signature

Bing Zhang, Peter Meszaros (Penn State University)

arxiv:astro-ph/0108402 v2 · 2001-08-24 · 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{FB4IAQ573H3YRSDLMUGJNDDU3A}

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

Earliest simultaneous multi-color optical observations of GRB 230328B: from 41 seconds to the host-galaxy identification

Receipt and verification

First computed	2026-07-04T16:24:00.927324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28788043bfd9f788c86b650c968c74d8208d0e1730e7a949d5af81054276e7a0

Aliases

arxiv: astro-ph/0108402 · arxiv_version: astro-ph/0108402v2 · doi: 10.48550/arxiv.astro-ph/0108402 · pith_short_12: FB4IAQ573H3Y · pith_short_16: FB4IAQ573H3YRSDL · pith_short_8: FB4IAQ57

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/FB4IAQ573H3YRSDLMUGJNDDU3A \
  | 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: 28788043bfd9f788c86b650c968c74d8208d0e1730e7a949d5af81054276e7a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "546b7608cd42a701684df2e65ab7bb04c573b4d0bcdc8eebed9cbc6721f1f789",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-08-24T20:55:36Z",
    "title_canon_sha256": "5e2a5a53a4374049c44188a4f52a6b4b93f607e88aae2e76e9d4ab2141f090f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0108402",
    "kind": "arxiv",
    "version": 2
  }
}