Pith Number

pith:2SY55GD5

pith:2016:2SY55GD5EV6QVCUYVFJIVAB5XK

not attested not anchored not stored refs pending

Distributed Fictitious Play for Optimal Behavior of Multi-Agent Systems with Incomplete Information

Alejandro Ribeiro, Ceyhun Eksin

arxiv:1602.02066 v1 · 2016-02-05 · cs.GT · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SY55GD5EV6QVCUYVFJIVAB5XK}

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	2026-05-18T01:21:14.629445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4b1de987d257d0a8a98a9528a803dbab78b5890e1cf3b60a8ecde5d9a252bc9

Aliases

arxiv: 1602.02066 · arxiv_version: 1602.02066v1 · doi: 10.48550/arxiv.1602.02066 · pith_short_12: 2SY55GD5EV6Q · pith_short_16: 2SY55GD5EV6QVCUY · pith_short_8: 2SY55GD5

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/2SY55GD5EV6QVCUYVFJIVAB5XK \
  | 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: d4b1de987d257d0a8a98a9528a803dbab78b5890e1cf3b60a8ecde5d9a252bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "161ced5a2f49ca5a93e71ab06260ddf99e8c79c2e527510c07459a0cf7fd5d78",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-02-05T15:45:47Z",
    "title_canon_sha256": "98d8eae2cfcae3b9dd74350b152aff77dcc6183b72295a8c7e00153ff7ea76be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02066",
    "kind": "arxiv",
    "version": 1
  }
}