Pith Number

pith:LY6RYWPM

pith:2008:LY6RYWPMB45OXVYRMHDAL4FFHJ

not attested not anchored not stored refs pending

Noncommutative field gas driven inflation

Amilcar R. Queiroz, Francisco A. Brito, Luciano Barosi

arxiv:0801.0810 v3 · 2008-01-05 · hep-th · astro-ph · gr-qc · hep-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{LY6RYWPMB45OXVYRMHDAL4FFHJ}

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	2026-07-04T15:30:52.489998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3d1c59ec0f3aebd71161c605f0a53a5564c742ebe38ea56a042779be4354c4

Aliases

arxiv: 0801.0810 · arxiv_version: 0801.0810v3 · doi: 10.48550/arxiv.0801.0810 · pith_short_12: LY6RYWPMB45O · pith_short_16: LY6RYWPMB45OXVYR · pith_short_8: LY6RYWPM

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/LY6RYWPMB45OXVYRMHDAL4FFHJ \
  | 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: 5e3d1c59ec0f3aebd71161c605f0a53a5564c742ebe38ea56a042779be4354c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f92ae9f709e907c55f240831c12586c5c100a0b9578004400edeb1937405a843",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2008-01-05T14:35:54Z",
    "title_canon_sha256": "3169437cf6511fa39331b50be42037467da8764f62758f4b78e72a09fdc6f814"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.0810",
    "kind": "arxiv",
    "version": 3
  }
}