Pith Number

pith:HSGDZPG2

pith:2019:HSGDZPG2C6N7WJ2R25MIFUNWHN

not attested not anchored not stored refs pending

Finite Horizon Mean Field Games on Networks

Manh-Khang Dao (KTH Royal Institute of Technology), Nicoletta Tchou (IRMAR), Olivier Ley (IRMAR), Yves Achdou (LJLL)

arxiv:1903.02761 v1 · 2019-03-07 · math.AP · 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{HSGDZPG2C6N7WJ2R25MIFUNWHN}

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	2026-05-17T23:51:51.209080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c8c3cbcda179bfb2751d75882d1b63b69b52baa25a55733f355e1c573bf08de

Aliases

arxiv: 1903.02761 · arxiv_version: 1903.02761v1 · doi: 10.48550/arxiv.1903.02761 · pith_short_12: HSGDZPG2C6N7 · pith_short_16: HSGDZPG2C6N7WJ2R · pith_short_8: HSGDZPG2

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/HSGDZPG2C6N7WJ2R25MIFUNWHN \
  | 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: 3c8c3cbcda179bfb2751d75882d1b63b69b52baa25a55733f355e1c573bf08de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dccafdae75f791dd251f3a889197700c9e5c24ba7c6f9228f40b25e08c1f7e3c",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-03-07T07:44:43Z",
    "title_canon_sha256": "16fb049eec14ea115ba0ecce0fd29e9190fdc00af35034e659834a5a87354517"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02761",
    "kind": "arxiv",
    "version": 1
  }
}