Pith Number

pith:AKECMWCA

pith:2018:AKECMWCAUER7J3TWW6KBHXH6FU

not attested not anchored not stored refs pending

On the convergence problem in Mean Field Games: a two state model without uniqueness

Alekos Cecchin, Guglielmo Pelino, Markus Fischer, Paolo Dai Pra

arxiv:1810.05492 v2 · 2018-10-12 · 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{AKECMWCAUER7J3TWW6KBHXH6FU}

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.

Cited by

1 paper in Pith

An example of multiple mean field limits in ergodic differential games

Receipt and verification

First computed	2026-05-17T23:54:48.076179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0288265840a123f4ee76b79413dcfe2d14906d1d0bafddcac64f602d19c76a8c

Aliases

arxiv: 1810.05492 · arxiv_version: 1810.05492v2 · doi: 10.48550/arxiv.1810.05492 · pith_short_12: AKECMWCAUER7 · pith_short_16: AKECMWCAUER7J3TW · pith_short_8: AKECMWCA

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/AKECMWCAUER7J3TWW6KBHXH6FU \
  | 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: 0288265840a123f4ee76b79413dcfe2d14906d1d0bafddcac64f602d19c76a8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8bd6451f22e697e6a2fdedef062211517516eda3537df9ce7851b9e32e5f551",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-10-12T13:17:04Z",
    "title_canon_sha256": "38c5df75672d1098bdbb10049e96cfd1d337e99d5f9d65b748eedfa8bfe7c2d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05492",
    "kind": "arxiv",
    "version": 2
  }
}