Pith Number

pith:TJ52Q2BO

pith:2016:TJ52Q2BOPLOZBIRVJECME5PZMY

not attested not anchored not stored refs pending

A two player zerosum game where only one player observes a Brownian motion

Catherine Rainer (LM), Fabien Gensbittel (GREMAQ)

arxiv:1610.02955 v2 · 2016-10-10 · math.OC · 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{TJ52Q2BOPLOZBIRVJECME5PZMY}

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	2026-05-18T00:48:16.831042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a7ba8682e7add90a2354904c275f966259adcc7999ece34a7a79e14b392b0fc

Aliases

arxiv: 1610.02955 · arxiv_version: 1610.02955v2 · doi: 10.48550/arxiv.1610.02955 · pith_short_12: TJ52Q2BOPLOZ · pith_short_16: TJ52Q2BOPLOZBIRV · pith_short_8: TJ52Q2BO

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/TJ52Q2BOPLOZBIRVJECME5PZMY \
  | 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: 9a7ba8682e7add90a2354904c275f966259adcc7999ece34a7a79e14b392b0fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88302f5ee25efe0b7008ce987c1ac3a5cf2c495d2842622da39dc586a7b5f0e0",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-10-10T15:14:14Z",
    "title_canon_sha256": "71fb2140f0d7f90ed747aa0ce581c435837eedb000f8df6b0e0c6dda4ab22fe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02955",
    "kind": "arxiv",
    "version": 2
  }
}