Pith Number

pith:5KCXCXYY

pith:2001:5KCXCXYY455KLVK5JOIW4RYI2T

not attested not anchored not stored refs pending

GRB 010222: A Burst Within a Starburst

A. B. Peck, C. L. Gerardy, D. A. Frail, D. E. Reichart, D. S. Shepherd, D. W. Fox, E. Berger, F. A. Harrison, F. Bertoldi, F. Walter, G. H. Moriarty-Schieven, J. Halpern, J. S. Bloom, K. M. Menten, P. A. Price, R. Sari, S. A. Yost, S. G. Djorgovski, S. R. Kulkarni, T. J. Galama

arxiv:astro-ph/0108436 v1 · 2001-08-28 · 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{5KCXCXYY455KLVK5JOIW4RYI2T}

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	2026-07-04T16:24:01.736153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea85715f18e77aa5d55d4b916e4708d4e7e109e010929cc18f62376e120cf950

Aliases

arxiv: astro-ph/0108436 · arxiv_version: astro-ph/0108436v1 · doi: 10.48550/arxiv.astro-ph/0108436 · pith_short_12: 5KCXCXYY455K · pith_short_16: 5KCXCXYY455KLVK5 · pith_short_8: 5KCXCXYY

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/5KCXCXYY455KLVK5JOIW4RYI2T \
  | 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: ea85715f18e77aa5d55d4b916e4708d4e7e109e010929cc18f62376e120cf950

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad842a70671f0605399d337469cde3f359b7bdbef161a29557b6ebc36078ddb9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-08-28T22:06:23Z",
    "title_canon_sha256": "70173e4fd16ba7cc5f808f42be67165dd699b394addad5f109bfbc93c0166475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0108436",
    "kind": "arxiv",
    "version": 1
  }
}