Pith Number

pith:QN6NKZK6

pith:2026:QN6NKZK6G5J6YQ6QLTFTMF7EGN

not attested not anchored not stored refs pending

Extragradient methods for mean field games of controls and mean field type FBSDEs

Charles Meynard (LJAD)

arxiv:2602.14621 v3 · 2026-02-16 · 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{QN6NKZK6G5J6YQ6QLTFTMF7EGN}

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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.

Cited by

1 paper in Pith

Kullback-Leibler Mirror-Prox for Measure-Valued Variational Inequalities and Mean-Field Equilibria

Receipt and verification

First computed	2026-06-19T16:12:51.375678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

837cd5655e3753ec43d05ccb3617e4337a2d08283ce07a6746618d4cb468cb8f

Aliases

arxiv: 2602.14621 · arxiv_version: 2602.14621v3 · doi: 10.48550/arxiv.2602.14621 · pith_short_12: QN6NKZK6G5J6 · pith_short_16: QN6NKZK6G5J6YQ6Q · pith_short_8: QN6NKZK6

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/QN6NKZK6G5J6YQ6QLTFTMF7EGN \
  | 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: 837cd5655e3753ec43d05ccb3617e4337a2d08283ce07a6746618d4cb468cb8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b432cc85cb72341eb95bd6845bca448bc6f7d2cbc46fd6c798b90776dd7dfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-02-16T10:25:39Z",
    "title_canon_sha256": "bde452c805ff78bf5abbaf677a96855e2060beddfb6ea60acbf8d269a59db2c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.14621",
    "kind": "arxiv",
    "version": 3
  }
}