Pith Number

pith:QEMTVRFW

pith:2017:QEMTVRFWWIR5AZ2QDV3XPY3RPH

not attested not anchored not stored refs pending

Entropy of Spatial Network Ensembles

Carl P. Dettmann, Justin P. Coon, Orestis Georgiou

arxiv:1707.01901 v3 · 2017-07-06 · physics.soc-ph · cond-mat.stat-mech · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QEMTVRFWWIR5AZ2QDV3XPY3RPH}

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	2026-05-18T00:17:09.201386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81193ac4b6b223d067501d7777e37179e83272ee2d33c76b7367dc328e0b0cfc

Aliases

arxiv: 1707.01901 · arxiv_version: 1707.01901v3 · doi: 10.48550/arxiv.1707.01901 · pith_short_12: QEMTVRFWWIR5 · pith_short_16: QEMTVRFWWIR5AZ2Q · pith_short_8: QEMTVRFW

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/QEMTVRFWWIR5AZ2QDV3XPY3RPH \
  | 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: 81193ac4b6b223d067501d7777e37179e83272ee2d33c76b7367dc328e0b0cfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8866c5948f34d9af263e4b30484812c29172cdc51f94839ad95e89f3891e5015",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-07-06T09:11:09Z",
    "title_canon_sha256": "7a675096d8908c628d9ef05351c82d629503e20a64ce53fbb2021578969eec55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01901",
    "kind": "arxiv",
    "version": 3
  }
}