Pith Number

pith:OFPTTGTT

pith:2013:OFPTTGTTH52BU6MEKFQ7N77TNO

not attested not anchored not stored refs pending

The simplicity of planar networks

Emanuele Strano, Marc Barthelemy, Matheus P. Viana, Patricia Bordin

arxiv:1312.3788 v1 · 2013-12-13 · physics.soc-ph · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFPTTGTTH52BU6MEKFQ7N77TNO}

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	2026-05-18T03:04:47.628717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

715f399a733f741a79845161f6fff36bbaaca861f1ccce71cad74e36cf20451f

Aliases

arxiv: 1312.3788 · arxiv_version: 1312.3788v1 · doi: 10.48550/arxiv.1312.3788 · pith_short_12: OFPTTGTTH52B · pith_short_16: OFPTTGTTH52BU6ME · pith_short_8: OFPTTGTT

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/OFPTTGTTH52BU6MEKFQ7N77TNO \
  | 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: 715f399a733f741a79845161f6fff36bbaaca861f1ccce71cad74e36cf20451f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5309ac7c76b8aa1453ba881cccdba34ccefaf9905770b48bf797be769c8da695",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-12-13T12:25:48Z",
    "title_canon_sha256": "4f938642923891ff8c2b7c3d77a7decb1c99e76984af742b277b409934a4a7db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3788",
    "kind": "arxiv",
    "version": 1
  }
}