Pith Number

pith:DYONC5N4

pith:2012:DYONC5N4N2Y2EFOKPG7KSAEES5

not attested not anchored not stored refs pending

Semi-classical Dynamical Triangulations

Jan Ambjorn, Timothy G. Budd

arxiv:1209.6031 v1 · 2012-09-26 · 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{DYONC5N4N2Y2EFOKPG7KSAEES5}

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	2026-05-18T03:16:49.683076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e1cd175bc6eb1a215ca79bea9008497751883c419de4cc3e04d816c10178625

Aliases

arxiv: 1209.6031 · arxiv_version: 1209.6031v1 · doi: 10.48550/arxiv.1209.6031 · pith_short_12: DYONC5N4N2Y2 · pith_short_16: DYONC5N4N2Y2EFOK · pith_short_8: DYONC5N4

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/DYONC5N4N2Y2EFOKPG7KSAEES5 \
  | 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: 1e1cd175bc6eb1a215ca79bea9008497751883c419de4cc3e04d816c10178625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea77724c5b5b03263a4ec30ab81319883ca944be7f797c3224652ad24292d59e",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-09-26T18:56:04Z",
    "title_canon_sha256": "f66473a5ae219a0e0fe67b289de3d5938e8b85c277f364f19607fbeee65e899d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6031",
    "kind": "arxiv",
    "version": 1
  }
}