Pith Number

pith:OGHTSYZH

pith:2014:OGHTSYZHJQWBBVCFDKCCDMNOYU

not attested not anchored not stored refs pending

Geometry and the Quantum: Basics

Alain Connes, Ali H. Chamseddine, Viatcheslav Mukhanov

arxiv:1411.0977 v1 · 2014-11-04 · hep-th · gr-qc · math.DG · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGHTSYZHJQWBBVCFDKCCDMNOYU}

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	2026-05-18T02:30:17.533051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

718f3963274c2c10d4451a8421b1aec535f98d49cf2b6fbf74d174953f7155d4

Aliases

arxiv: 1411.0977 · arxiv_version: 1411.0977v1 · doi: 10.48550/arxiv.1411.0977 · pith_short_12: OGHTSYZHJQWB · pith_short_16: OGHTSYZHJQWBBVCF · pith_short_8: OGHTSYZH

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/OGHTSYZHJQWBBVCFDKCCDMNOYU \
  | 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: 718f3963274c2c10d4451a8421b1aec535f98d49cf2b6fbf74d174953f7155d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c1eec927c84808a9cf3d4b893f6b52266ebf8492d345471a4c6af05ca98b87c",
    "cross_cats_sorted": [
      "gr-qc",
      "math.DG",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-11-04T17:26:31Z",
    "title_canon_sha256": "51c60d8b135a2b6b134bda51a1fdd6cf3d8de155287dc2a8cc2c19b90313384f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0977",
    "kind": "arxiv",
    "version": 1
  }
}