Pith Number

pith:MMV5CSGC

pith:2012:MMV5CSGCVQSI2Y7S6OVSWB677D

not attested not anchored not stored refs pending

On the Lambek-Moser Theorem

Yuval Ginosar

arxiv:1207.5633 v1 · 2012-07-24 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMV5CSGCVQSI2Y7S6OVSWB677D}

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	2026-05-18T03:50:11.819650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

632bd148c2ac248d63f2f3ab2b07dff8e17722ed670ee4a776118b1f32ca2bfd

Aliases

arxiv: 1207.5633 · arxiv_version: 1207.5633v1 · doi: 10.48550/arxiv.1207.5633 · pith_short_12: MMV5CSGCVQSI · pith_short_16: MMV5CSGCVQSI2Y7S · pith_short_8: MMV5CSGC

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/MMV5CSGCVQSI2Y7S6OVSWB677D \
  | 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: 632bd148c2ac248d63f2f3ab2b07dff8e17722ed670ee4a776118b1f32ca2bfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ef605b5906663a20b0da45794383c4189a0c144b4c8957790169571ac21db1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2012-07-24T09:33:46Z",
    "title_canon_sha256": "a52dde5cd707d38b0c281464d0f0f04350cfd003d4ce5c1316ff15917f9ab1d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5633",
    "kind": "arxiv",
    "version": 1
  }
}