Pith Number

pith:W2XGCTIY

pith:2023:W2XGCTIYMK5WE4PFAGI763UPRT

not attested not anchored not stored refs pending

Convexification for a Coefficient Inverse Problem of Mean Field Games

Jingzhi Li, Michael V. Klibanov, Zhipeng Yang

arxiv:2310.08878 v1 · 2023-10-13 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2XGCTIYMK5WE4PFAGI763UPRT}

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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

Gaussian process policy iteration with additive Schwarz acceleration for forward and inverse HJB and mean field game problems

Receipt and verification

First computed	2026-07-05T07:00:36.238169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6ae614d1862bb6271e50191ff6e8f8cf544f4f1bdeeefa769dd88d3a13fe349

Aliases

arxiv: 2310.08878 · arxiv_version: 2310.08878v1 · doi: 10.48550/arxiv.2310.08878 · pith_short_12: W2XGCTIYMK5W · pith_short_16: W2XGCTIYMK5WE4PF · pith_short_8: W2XGCTIY

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/W2XGCTIYMK5WE4PFAGI763UPRT \
  | 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: b6ae614d1862bb6271e50191ff6e8f8cf544f4f1bdeeefa769dd88d3a13fe349

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb75e12088cfbdda9df5dce7c6fb42ff7c99d705a8608ec88cdad6b3cf0a996e",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2023-10-13T06:11:44Z",
    "title_canon_sha256": "a6e0f6c167d64edd3987684c6a969d9b917c4d18b178e6ca6e9564bb8d17fe5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.08878",
    "kind": "arxiv",
    "version": 1
  }
}