Pith Number

pith:45T7SYOQ

pith:2011:45T7SYOQBCFIYGRWL2DFD3DEMW

not attested not anchored not stored refs pending

The Semiclassical Limit of Causal Dynamical Triangulations

A. Gorlich, J. Ambjorn, J. Gizbert-Studnicki, J. Jurkiewicz, R. Loll, T. Trzesniewski

arxiv:1102.3929 v1 · 2011-02-18 · hep-th · gr-qc · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45T7SYOQBCFIYGRWL2DFD3DEMW}

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	2026-05-18T04:22:41.152458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e767f961d0088a8c1a365e8651ec6465bc2b744c12c2ac87e8539dbe9da3fd33

Aliases

arxiv: 1102.3929 · arxiv_version: 1102.3929v1 · doi: 10.48550/arxiv.1102.3929 · pith_short_12: 45T7SYOQBCFI · pith_short_16: 45T7SYOQBCFIYGRW · pith_short_8: 45T7SYOQ

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/45T7SYOQBCFIYGRWL2DFD3DEMW \
  | 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: e767f961d0088a8c1a365e8651ec6465bc2b744c12c2ac87e8539dbe9da3fd33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e38f35201edd99ebd2d67f6226a8504cc5901e9dac47f8bedae44265bba3974b",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-02-18T22:08:33Z",
    "title_canon_sha256": "fe234a832f572c513ed9b757313a8db6dfbb19499e5b06e746e87ca5e76fb294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3929",
    "kind": "arxiv",
    "version": 1
  }
}