Pith Number

pith:2XI66LQZ

pith:2015:2XI66LQZOJVAMJ6MC3GIBURTRM

not attested not anchored not stored refs pending

The distribution of the spine of a Fleming-Viot type process

Krzysztof Burdzy, Mariusz Bieniek

arxiv:1507.06855 v1 · 2015-07-24 · 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{2XI66LQZOJVAMJ6MC3GIBURTRM}

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	2026-05-18T01:36:21.875600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d1ef2e19726a0627cc16cc80d2338b275b712880b31b2443b9750785cb13f4

Aliases

arxiv: 1507.06855 · arxiv_version: 1507.06855v1 · doi: 10.48550/arxiv.1507.06855 · pith_short_12: 2XI66LQZOJVA · pith_short_16: 2XI66LQZOJVAMJ6M · pith_short_8: 2XI66LQZ

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/2XI66LQZOJVAMJ6MC3GIBURTRM \
  | 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: d5d1ef2e19726a0627cc16cc80d2338b275b712880b31b2443b9750785cb13f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0a373ef9794078c27abe0f976dd42f71f71af70c63377278edd088549ac3816",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-07-24T14:23:28Z",
    "title_canon_sha256": "7466b46b1b834ba5be3c6925ca73b40602d6eebfc100ca9a1415f4f4be6de438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06855",
    "kind": "arxiv",
    "version": 1
  }
}