Pith Number

pith:BEFAYVE3

pith:2016:BEFAYVE3F2JAUUGG6DOROOCHZN

not attested not anchored not stored refs pending

On random partitions induced by random maps

Dmitry Krachun, Yuri Yakubovich

arxiv:1602.01270 v1 · 2016-02-03 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEFAYVE3F2JAUUGG6DOROOCHZN}

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	2026-05-18T01:21:20.626971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

090a0c549b2e920a50c6f0dd173847cb420d2c2c9329ab3239526e366898ec2e

Aliases

arxiv: 1602.01270 · arxiv_version: 1602.01270v1 · doi: 10.48550/arxiv.1602.01270 · pith_short_12: BEFAYVE3F2JA · pith_short_16: BEFAYVE3F2JAUUGG · pith_short_8: BEFAYVE3

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/BEFAYVE3F2JAUUGG6DOROOCHZN \
  | 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: 090a0c549b2e920a50c6f0dd173847cb420d2c2c9329ab3239526e366898ec2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de6b394c4b6bb4f5a5a684bfaef7ad1a0d9f7a80c32a7bfec10def6b1e46ce99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-02-03T11:29:07Z",
    "title_canon_sha256": "60cccc9548510404f20ebe7914a56f3208a5a5ccd414ca76d84407c1807c8872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01270",
    "kind": "arxiv",
    "version": 1
  }
}