Pith Number

pith:6YGQ5D6W

pith:2013:6YGQ5D6WSHHLEQMCYACF3HWS4F

not attested not anchored not stored refs pending

Concurrent learning-based online approximate feedback-Nash equilibrium solution of N-player nonzero-sum differential games

Justin Klotz, Rushikesh Kamalapurkar, Warren E. Dixon

arxiv:1310.1384 v1 · 2013-10-04 · cs.SY · 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{6YGQ5D6WSHHLEQMCYACF3HWS4F}

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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.

Receipt and verification

First computed	2026-05-18T00:39:48.434083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f60d0e8fd691ceb24182c0045d9ed2e14430104c5cad3bdbe12dabdb87283e58

Aliases

arxiv: 1310.1384 · arxiv_version: 1310.1384v1 · doi: 10.48550/arxiv.1310.1384 · pith_short_12: 6YGQ5D6WSHHL · pith_short_16: 6YGQ5D6WSHHLEQMC · pith_short_8: 6YGQ5D6W

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/6YGQ5D6WSHHLEQMCYACF3HWS4F \
  | 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: f60d0e8fd691ceb24182c0045d9ed2e14430104c5cad3bdbe12dabdb87283e58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c1a9dc174c037c6abed7c25567bee104368265ebaf16d48e33447ad533e026b",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-10-04T19:58:59Z",
    "title_canon_sha256": "50695185517fd3278008c0614c5518ffe1944c74744bd764959004c01da35ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1384",
    "kind": "arxiv",
    "version": 1
  }
}