Pith Number

pith:PO6R2242

pith:1993:PO6R2242KVOUXBIVIMOYHKPFIZ

not attested not anchored not stored refs pending

A Universal Fractal Structure of 2D Quantum Gravity for c > 1

G. Thorleifsson, J. Ambjorn

arxiv:hep-lat/9312076 v1 · 1993-12-19 · 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{PO6R2242KVOUXBIVIMOYHKPFIZ}

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	2026-05-18T01:39:13.575565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bbd1d6b9a555d4b8515431d83a9e546685f56e30ccc07a597fcc57561ebdf72

Aliases

arxiv: hep-lat/9312076 · arxiv_version: hep-lat/9312076v1 · doi: 10.48550/arxiv.hep-lat/9312076 · pith_short_12: PO6R2242KVOU · pith_short_16: PO6R2242KVOUXBIV · pith_short_8: PO6R2242

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/PO6R2242KVOUXBIVIMOYHKPFIZ \
  | 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: 7bbd1d6b9a555d4b8515431d83a9e546685f56e30ccc07a597fcc57561ebdf72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b15b7668f3436d129d66535db066f06a6c3b7a0dade1b214c54819c0b53bc9e8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1993-12-19T22:28:22Z",
    "title_canon_sha256": "566d19f2ccf3eea852a50a33eb2757e6acc9da986af0c8c84756158925defce3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9312076",
    "kind": "arxiv",
    "version": 1
  }
}