Pith Number

pith:BTG6CFBB

pith:2013:BTG6CFBB5KLU7GIYP6XMBS64CQ

not attested not anchored not stored refs pending

Non-Cancellation of Quantum Geometry Fluctuations

L. H. Ford, Victor Parkinson

arxiv:1311.6422 v1 · 2013-11-25 · gr-qc · hep-th · quant-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{BTG6CFBB5KLU7GIYP6XMBS64CQ}

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	2026-05-18T02:56:43.726106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ccde11421ea974f99187faec0cbdc141f111b0722bde19d4fa5fef3aa3b4449

Aliases

arxiv: 1311.6422 · arxiv_version: 1311.6422v1 · doi: 10.48550/arxiv.1311.6422 · pith_short_12: BTG6CFBB5KLU · pith_short_16: BTG6CFBB5KLU7GIY · pith_short_8: BTG6CFBB

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/BTG6CFBB5KLU7GIYP6XMBS64CQ \
  | 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: 0ccde11421ea974f99187faec0cbdc141f111b0722bde19d4fa5fef3aa3b4449

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "661da6923f5b37c6264ebd25b6b5d49f1b186a89cc2e50c11e4871035e0f0799",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-11-25T19:51:16Z",
    "title_canon_sha256": "befc405b5ead5ed8a7231bb312334b2a57d42a8b4b21f56fd348d9b5d04f3fe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6422",
    "kind": "arxiv",
    "version": 1
  }
}