Pith Number

pith:JOKR55WV

pith:2006:JOKR55WVWIOKASB4MIGTU256G6

not attested not anchored not stored refs pending

The first generation of stars in LCDM cosmology

A. Jenkins, C. S. Frenk, L. Gao, N. Yoshida, T. Abel, V. Springel

arxiv:astro-ph/0610174 v3 · 2006-10-05 · 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{JOKR55WVWIOKASB4MIGTU256G6}

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	2026-07-04T15:22:21.546409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b951ef6d5b21ca0483c620d3a6bbe3794c2ce262397dc6211a511296b6572bd

Aliases

arxiv: astro-ph/0610174 · arxiv_version: astro-ph/0610174v3 · doi: 10.48550/arxiv.astro-ph/0610174 · pith_short_12: JOKR55WVWIOK · pith_short_16: JOKR55WVWIOKASB4 · pith_short_8: JOKR55WV

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/JOKR55WVWIOKASB4MIGTU256G6 \
  | 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: 4b951ef6d5b21ca0483c620d3a6bbe3794c2ce262397dc6211a511296b6572bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d061c0d378db1ed58877a92eee1ea4fa4f6cebf9e5d8cd47a8a7a33ff60ec6d5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-10-05T20:15:54Z",
    "title_canon_sha256": "2bd40112f69ca83650b2c0bccb9f343c7f8fa45ba17e236edf180f2a604ef9fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0610174",
    "kind": "arxiv",
    "version": 3
  }
}