Pith Number

pith:JWSWXNSY

pith:2000:JWSWXNSYC2XH3KIEJWE425NI5D

not attested not anchored not stored refs pending

An analytic model for the epoch of halo creation

J. A. Peacock, L. Miller, W. J. Percival

arxiv:astro-ph/0002328 v1 · 2000-02-16 · 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{JWSWXNSYC2XH3KIEJWE425NI5D}

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	2026-05-18T01:40:48.317716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4da56bb65816ae7da9044d89cd75a8e8fb8bb084df681f0e3f7795b9a236e66d

Aliases

arxiv: astro-ph/0002328 · arxiv_version: astro-ph/0002328v1 · doi: 10.48550/arxiv.astro-ph/0002328 · pith_short_12: JWSWXNSYC2XH · pith_short_16: JWSWXNSYC2XH3KIE · pith_short_8: JWSWXNSY

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/JWSWXNSYC2XH3KIEJWE425NI5D \
  | 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: 4da56bb65816ae7da9044d89cd75a8e8fb8bb084df681f0e3f7795b9a236e66d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b54980d40c333849586db9a113c8cacfb291993d82c8ab7df0906d43e25c898",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-02-16T18:55:21Z",
    "title_canon_sha256": "b3650d984ba2ff0247529f46cef75e5a38ad56a356dfd214f45f24b0a4fea0b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0002328",
    "kind": "arxiv",
    "version": 1
  }
}