Pith Number

pith:QOWEQSYI

pith:2016:QOWEQSYIWWRVEYS5VH64OZ25VM

not attested not anchored not stored refs pending

Criteria of Divergence Almost Everywhere in Ergodic Theory

Michel Weber

arxiv:1602.09025 v1 · 2016-02-29 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QOWEQSYIWWRVEYS5VH64OZ25VM}

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	2026-05-18T00:39:58.541265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83ac484b08b5a352625da9fdc7675dab163788c6a10df04653e125eab9b681a0

Aliases

arxiv: 1602.09025 · arxiv_version: 1602.09025v1 · doi: 10.48550/arxiv.1602.09025 · pith_short_12: QOWEQSYIWWRV · pith_short_16: QOWEQSYIWWRVEYS5 · pith_short_8: QOWEQSYI

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/QOWEQSYIWWRVEYS5VH64OZ25VM \
  | 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: 83ac484b08b5a352625da9fdc7675dab163788c6a10df04653e125eab9b681a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07263bc7b0810eea01894afeabc6c8ca47741d6b92536c9f4d2e095980a752f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-02-29T16:17:28Z",
    "title_canon_sha256": "feb44ff9815544be10dbda13983d0d861078c77711d5efddf046f2f0892c3d9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.09025",
    "kind": "arxiv",
    "version": 1
  }
}