Pith Number

pith:P5V2ROHG

pith:2010:P5V2ROHG4CGWVRTZAXETN6L3AD

not attested not anchored not stored refs pending

A new approach to the vacuum of inflationary models

James B. Dent, Shih-Hung Chen

arxiv:1012.4811 v1 · 2010-12-21 · astro-ph.CO · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P5V2ROHG4CGWVRTZAXETN6L3AD}

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	2026-05-18T02:04:18.962397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f6ba8b8e6e08d6ac67905c936f97b00c6046cc1f2261c773a85a8f5af62f9d6

Aliases

arxiv: 1012.4811 · arxiv_version: 1012.4811v1 · doi: 10.48550/arxiv.1012.4811 · pith_short_12: P5V2ROHG4CGW · pith_short_16: P5V2ROHG4CGWVRTZ · pith_short_8: P5V2ROHG

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/P5V2ROHG4CGWVRTZAXETN6L3AD \
  | 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: 7f6ba8b8e6e08d6ac67905c936f97b00c6046cc1f2261c773a85a8f5af62f9d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca65f575a9443c8a91b1658fd665ffeac3ce86a7ecf2853be1e6697d70a34bcd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-12-21T21:09:19Z",
    "title_canon_sha256": "26ce734acf61edc7afa84b75ed2209791c450286bae270d358fe8988cc65f126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4811",
    "kind": "arxiv",
    "version": 1
  }
}