Pith Number

pith:3HPYO4OM

pith:1994:3HPYO4OMG2HII6CJY5SM2WODCU

not attested not anchored not stored refs pending

Information Length and Localization in One Dimension

Imre Varga, J\'anos Pipek

arxiv:cond-mat/9401022 v1 · 1994-01-12 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3HPYO4OMG2HII6CJY5SM2WODCU}

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	2026-05-18T01:07:22.287147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9df8771cc368e847849c764cd59c31519c2d195306eb9703fedd8b4839eba5a

Aliases

arxiv: cond-mat/9401022 · arxiv_version: cond-mat/9401022v1 · doi: 10.48550/arxiv.cond-mat/9401022 · pith_short_12: 3HPYO4OMG2HI · pith_short_16: 3HPYO4OMG2HII6CJ · pith_short_8: 3HPYO4OM

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/3HPYO4OMG2HII6CJY5SM2WODCU \
  | 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: d9df8771cc368e847849c764cd59c31519c2d195306eb9703fedd8b4839eba5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd2b630e73267bb052283f3033f1ea96cad2dd4320643d321172791433b2ea59",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1994-01-12T09:16:35Z",
    "title_canon_sha256": "3a53eb0c8a96a0980b709d64eb671be2756cb858e61a47330a6beb289c924f8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9401022",
    "kind": "arxiv",
    "version": 1
  }
}