Pith Number

pith:HWTXAEUF

pith:2025:HWTXAEUFHBRZP2ZZS576SVM5GY

not attested not anchored not stored refs pending

Iterative Schemes for Markov Perfect Equilibria

Felix H\"ofer, H. Mete Soner, Mathieu Lauri\`ere, Qinxin Yan

arxiv:2507.20898 v1 · 2025-07-28 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWTXAEUFHBRZP2ZZS576SVM5GY}

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	2026-07-05T11:44:27.768010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3da7701285386397eb39977fe9559d3602760d4797c18f3ee700bb37eb292077

Aliases

arxiv: 2507.20898 · arxiv_version: 2507.20898v1 · doi: 10.48550/arxiv.2507.20898 · pith_short_12: HWTXAEUFHBRZ · pith_short_16: HWTXAEUFHBRZP2ZZ · pith_short_8: HWTXAEUF

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/HWTXAEUFHBRZP2ZZS576SVM5GY \
  | 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: 3da7701285386397eb39977fe9559d3602760d4797c18f3ee700bb37eb292077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0b93d21e4c74c0f38addd956ccbf5da11654e8de13ec536b2d1592f8970c5f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-07-28T14:51:35Z",
    "title_canon_sha256": "b3a0323479ab28585f3702f117a41efed692d300dbd4f9063f81893098fb34dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.20898",
    "kind": "arxiv",
    "version": 1
  }
}