Pith Number

pith:TYKI3QQ7

pith:2005:TYKI3QQ7PDR637R75U7HLE63PA

not attested not anchored not stored refs pending

Inflation models and observation

David Lyth, Laila Alabidi

arxiv:astro-ph/0510441 v2 · 2005-10-14 · 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{TYKI3QQ7PDR637R75U7HLE63PA}

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	2026-05-18T01:40:33.255955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e148dc21f78e3edfe3fed3e7593db78172c05dcfe79650045e41dcca1fb99e8

Aliases

arxiv: astro-ph/0510441 · arxiv_version: astro-ph/0510441v2 · doi: 10.48550/arxiv.astro-ph/0510441 · pith_short_12: TYKI3QQ7PDR6 · pith_short_16: TYKI3QQ7PDR637R7 · pith_short_8: TYKI3QQ7

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/TYKI3QQ7PDR637R75U7HLE63PA \
  | 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: 9e148dc21f78e3edfe3fed3e7593db78172c05dcfe79650045e41dcca1fb99e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aa4e2ad9120099e48103dc06553b4e92835859c5a61c8597af138791b9de197",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-14T15:28:25Z",
    "title_canon_sha256": "eab4c3d1f183c1bd2e604a917cdcbbdda88fc55c0260ed6050757ba40d9dac18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510441",
    "kind": "arxiv",
    "version": 2
  }
}