Pith Number

pith:PEV5OOEF

pith:2017:PEV5OOEFL22KNPTUBQM3MDAPIJ

not attested not anchored not stored refs pending

A maximum entropy approach to H-theory: Statistical mechanics of hierarchical systems

A. M. S. Mac\^edo, Domingos S. P. Salazar, Giovani L. Vasconcelos

arxiv:1706.09963 v1 · 2017-06-29 · cond-mat.stat-mech · math-ph · 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{PEV5OOEFL22KNPTUBQM3MDAPIJ}

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	2026-05-17T23:47:07.565236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

792bd738855eb4a6be740c19b60c0f427f2d6bf39e175b09f4f52ddfb15e234a

Aliases

arxiv: 1706.09963 · arxiv_version: 1706.09963v1 · doi: 10.48550/arxiv.1706.09963 · pith_short_12: PEV5OOEFL22K · pith_short_16: PEV5OOEFL22KNPTU · pith_short_8: PEV5OOEF

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/PEV5OOEFL22KNPTUBQM3MDAPIJ \
  | 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: 792bd738855eb4a6be740c19b60c0f427f2d6bf39e175b09f4f52ddfb15e234a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f21696d2bf4eecbb6134d7126d3b18065b1d43ff09a188b830bac8cd8b6b74e8",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-06-29T21:52:32Z",
    "title_canon_sha256": "ec8e4fa7cd285cef7f1ee72d7c1eedcad0ce10e2b160076a9c8ef362f6ab76eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09963",
    "kind": "arxiv",
    "version": 1
  }
}