Pith Number

pith:KI2P6CSZ

pith:2006:KI2P6CSZJCOTCUPHE2OAADWVNX

not attested not anchored not stored refs pending

Energy Injection in GRB Afterglow Models

Einar H. Gudmundsson, Gudlaugur Johannesson, Gunnlaugur Bjornsson

arxiv:astro-ph/0605299 v1 · 2006-05-11 · 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{KI2P6CSZJCOTCUPHE2OAADWVNX}

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	2026-05-18T04:29:04.679177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5234ff0a59489d3151e7269c000ed56dd65ec5b0412c447734a8f4bb73415922

Aliases

arxiv: astro-ph/0605299 · arxiv_version: astro-ph/0605299v1 · doi: 10.48550/arxiv.astro-ph/0605299 · pith_short_12: KI2P6CSZJCOT · pith_short_16: KI2P6CSZJCOTCUPH · pith_short_8: KI2P6CSZ

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/KI2P6CSZJCOTCUPHE2OAADWVNX \
  | 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: 5234ff0a59489d3151e7269c000ed56dd65ec5b0412c447734a8f4bb73415922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7b0eebfc839f23da26b844eae2b4f883e1c9b8f30f15546f2c3dbb83052768c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-05-11T16:37:37Z",
    "title_canon_sha256": "426a6300cd1150769daa9b26df3df5dc4d015c0d4685bb813ae7f95ee12341c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0605299",
    "kind": "arxiv",
    "version": 1
  }
}