Pith Number

pith:IDSIPDXE

pith:2006:IDSIPDXEUZBJ33KQHJ6XVYAL5B

not attested not anchored not stored refs pending

Modeling GRB 050904: Autopsy of a Massive Stellar Explosion at z=6.29

D. B. Fox, L. J. Gou, P. Meszaros

arxiv:astro-ph/0612256 v2 · 2006-12-11 · 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{IDSIPDXEUZBJ33KQHJ6XVYAL5B}

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

Systematic Error in Approximate Models of the GRB Early Afterglow

Receipt and verification

First computed	2026-05-18T04:36:20.626182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e4878ee4a6429ded503a7d7ae00be8519f91ee5580ca0dffeb25e6151019ae

Aliases

arxiv: astro-ph/0612256 · arxiv_version: astro-ph/0612256v2 · doi: 10.48550/arxiv.astro-ph/0612256 · pith_short_12: IDSIPDXEUZBJ · pith_short_16: IDSIPDXEUZBJ33KQ · pith_short_8: IDSIPDXE

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/IDSIPDXEUZBJ33KQHJ6XVYAL5B \
  | 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: 40e4878ee4a6429ded503a7d7ae00be8519f91ee5580ca0dffeb25e6151019ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbb9c99b07140937a4a1a5808b9e7d8bcbecea821ee8cb2fae839b0aac3ea3e4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-12-11T19:28:39Z",
    "title_canon_sha256": "26fc60d6987950a5916c3e72c2dd3e12ddae231bc7a349c909334df1c36b25d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0612256",
    "kind": "arxiv",
    "version": 2
  }
}