Pith Number

pith:OXAN3COW

pith:2006:OXAN3COWPAFERTU3POJOZZNVXZ

not attested not anchored not stored refs pending

Cosmological models with Gurzadyan-Xue dark energy

G. V. Vereshchagin, G. Yegorian

arxiv:astro-ph/0601073 v4 · 2006-01-04 · astro-ph · hep-th · physics.class-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{OXAN3COWPAFERTU3POJOZZNVXZ}

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	2026-05-18T04:37:01.495938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75c0dd89d6780a48ce9b7b92ece5b5be52ec5a3247564baa7be1ffba756814fb

Aliases

arxiv: astro-ph/0601073 · arxiv_version: astro-ph/0601073v4 · doi: 10.48550/arxiv.astro-ph/0601073 · pith_short_12: OXAN3COWPAFE · pith_short_16: OXAN3COWPAFERTU3 · pith_short_8: OXAN3COW

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/OXAN3COWPAFERTU3POJOZZNVXZ \
  | 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: 75c0dd89d6780a48ce9b7b92ece5b5be52ec5a3247564baa7be1ffba756814fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4516c3cf04f6dcb245c10e8a226441f21716c45cf3e464d761add17e5c63a6d7",
    "cross_cats_sorted": [
      "hep-th",
      "physics.class-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-01-04T09:55:28Z",
    "title_canon_sha256": "b30831196069f9705ad4fc908faace2e21c94f41b64432ffcddb46562f9dbff1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0601073",
    "kind": "arxiv",
    "version": 4
  }
}