Pith Number

pith:UYF2PEMM

pith:2013:UYF2PEMMK4HDCLG4LH3LWZ7O3K

not attested not anchored not stored refs pending

Non-standard Models and the Sociology of Cosmology

Martin Lopez-Corredoira

arxiv:1311.6324 v2 · 2013-11-22 · physics.hist-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UYF2PEMMK4HDCLG4LH3LWZ7O3K}

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	2026-05-18T03:04:23.737571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a60ba7918c570e312cdc59f6bb67eedaaed484f5b4c28c822e68a09daae49f41

Aliases

arxiv: 1311.6324 · arxiv_version: 1311.6324v2 · doi: 10.48550/arxiv.1311.6324 · pith_short_12: UYF2PEMMK4HD · pith_short_16: UYF2PEMMK4HDCLG4 · pith_short_8: UYF2PEMM

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/UYF2PEMMK4HDCLG4LH3LWZ7O3K \
  | 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: a60ba7918c570e312cdc59f6bb67eedaaed484f5b4c28c822e68a09daae49f41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38a6a0430fd81c6b446d0f0eaac627598c1d8e0a89c8b92237e61f61364104c1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2013-11-22T13:36:35Z",
    "title_canon_sha256": "680c089e35de1b4a1f3401cbe2a2bb5935a0ad3a5008516f25a0128babcc3a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6324",
    "kind": "arxiv",
    "version": 2
  }
}