Pith Number

pith:NQVM3WSN

pith:2019:NQVM3WSN7PHTJA24CZZIYU6ZT6

not attested not anchored not stored refs pending

Linear quadratic mean field games: Asymptotic solvability and relation to the fixed point approach

Mengjie Zhou, Minyi Huang

arxiv:1903.08776 v2 · 2019-03-20 · 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{NQVM3WSN7PHTJA24CZZIYU6ZT6}

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	2026-05-17T23:45:25.746174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c2acdda4dfbcf34835c16728c53d99faf58def44946247f165fd673c65bfa5a

Aliases

arxiv: 1903.08776 · arxiv_version: 1903.08776v2 · doi: 10.48550/arxiv.1903.08776 · pith_short_12: NQVM3WSN7PHT · pith_short_16: NQVM3WSN7PHTJA24 · pith_short_8: NQVM3WSN

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/NQVM3WSN7PHTJA24CZZIYU6ZT6 \
  | 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: 6c2acdda4dfbcf34835c16728c53d99faf58def44946247f165fd673c65bfa5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92f641ed623462565ab426c78d7e0e720ee7577da666a872459590c4c75f8bbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-03-20T23:13:43Z",
    "title_canon_sha256": "6fbbe07da3091d0ef9d99c89f5c82924150490b8bbe25a5b38593b702dab50d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08776",
    "kind": "arxiv",
    "version": 2
  }
}