Pith Number

pith:OQXM3MP4

pith:2014:OQXM3MP4OHTSN6CHO6R7I3OOW4

not attested not anchored not stored refs pending

A restricted dimer model on a 2-dimensional random causal triangulation

B. Durhuus, J. Ambjorn, J.F. Wheater

arxiv:1405.6782 v2 · 2014-05-27 · hep-th · math-ph · math.CO · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQXM3MP4OHTSN6CHO6R7I3OOW4}

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	2026-05-18T01:43:05.988637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

742ecdb1fc71e726f84777a3f46dceb7022759fcd808d67d92592008593ad3a9

Aliases

arxiv: 1405.6782 · arxiv_version: 1405.6782v2 · doi: 10.48550/arxiv.1405.6782 · pith_short_12: OQXM3MP4OHTS · pith_short_16: OQXM3MP4OHTSN6CH · pith_short_8: OQXM3MP4

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/OQXM3MP4OHTSN6CHO6R7I3OOW4 \
  | 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: 742ecdb1fc71e726f84777a3f46dceb7022759fcd808d67d92592008593ad3a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d2227dab49070304ed3d625c629aab476a14d340e060d57e2fcc88aa3e43e8f",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-05-27T03:10:59Z",
    "title_canon_sha256": "37c9ed14dcb841b385a52589403ec16f6a71b015c44bb658990e78d19cd18fa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6782",
    "kind": "arxiv",
    "version": 2
  }
}