Pith Number

pith:UOB7GINP

pith:2013:UOB7GINPWPAZC4YXNFEROE64NT

not attested not anchored not stored refs pending

Structure of distributions generated by the scenery flow

Antti K\"aenm\"aki, Pablo Shmerkin, Tuomas Sahlsten

arxiv:1312.2567 v2 · 2013-12-09 · math.DS · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UOB7GINPWPAZC4YXNFEROE64NT}

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	2026-05-18T00:51:34.405576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a383f321afb3c191731769491713dc6cdc532120996cddfbaf52e2dcb481da4b

Aliases

arxiv: 1312.2567 · arxiv_version: 1312.2567v2 · doi: 10.48550/arxiv.1312.2567 · pith_short_12: UOB7GINPWPAZ · pith_short_16: UOB7GINPWPAZC4YX · pith_short_8: UOB7GINP

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/UOB7GINPWPAZC4YXNFEROE64NT \
  | 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: a383f321afb3c191731769491713dc6cdc532120996cddfbaf52e2dcb481da4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "424b6bc664671e78ce097a56e20c62f4fe45312535bb6b0935d27a002ac3e390",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-12-09T20:23:36Z",
    "title_canon_sha256": "6fa97c400a78a584e4edf429025285cff1b475c5f6e808763f73c25f2f684eaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2567",
    "kind": "arxiv",
    "version": 2
  }
}