Pith Number

pith:KH5V7SUA

pith:2026:KH5V7SUAVVQIOMLJ3OYAMYI3XZ

not attested not anchored not stored refs pending

A new probabilistic approach for mean field games of optimal stopping

Andrea Cosso, Laura D'Andolfi, Roxana Dumitrescu

arxiv:2607.21062 v1 · 2026-07-23 · 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{KH5V7SUAVVQIOMLJ3OYAMYI3XZ}

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	2026-07-24T01:23:49.850944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51fb5fca80ad60873169dbb006611bbe5e32766bc384c5afe1c8a3f254027703

Aliases

arxiv: 2607.21062 · arxiv_version: 2607.21062v1 · doi: 10.48550/arxiv.2607.21062 · pith_short_12: KH5V7SUAVVQI · pith_short_16: KH5V7SUAVVQIOMLJ · pith_short_8: KH5V7SUA

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/KH5V7SUAVVQIOMLJ3OYAMYI3XZ \
  | 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: 51fb5fca80ad60873169dbb006611bbe5e32766bc384c5afe1c8a3f254027703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6add540782e622b4ce9c07ce70d5589da79c68957ab968d492608acef9b6b845",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-07-23T08:53:11Z",
    "title_canon_sha256": "4cbf3317f77ebca21848bd79dddbca4112084e48636a94c432da5381d658452c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21062",
    "kind": "arxiv",
    "version": 1
  }
}