Pith Number

pith:E6CU3AWS

pith:2019:E6CU3AWSQTHECE3KTWIQSZTXHD

not attested not anchored not stored refs pending

Finding Friend and Foe in Multi-Agent Games

David C. Parkes, Jack Serrino, Joshua B. Tenenbaum, Max Kleiman-Weiner

arxiv:1906.02330 v1 · 2019-06-05 · cs.LG · cs.MA · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E6CU3AWSQTHECE3KTWIQSZTXHD}

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	2026-05-17T23:44:01.581671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27854d82d284ce41136a9d9109667738e1df707707a2bdb9c6ff698727d7fd48

Aliases

arxiv: 1906.02330 · arxiv_version: 1906.02330v1 · doi: 10.48550/arxiv.1906.02330 · pith_short_12: E6CU3AWSQTHE · pith_short_16: E6CU3AWSQTHECE3K · pith_short_8: E6CU3AWS

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/E6CU3AWSQTHECE3KTWIQSZTXHD \
  | 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: 27854d82d284ce41136a9d9109667738e1df707707a2bdb9c6ff698727d7fd48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbb9f8ecf5555d5950adefc72d670eeb35f76068b6209a5c310283cf1279362e",
    "cross_cats_sorted": [
      "cs.MA",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-05T22:07:27Z",
    "title_canon_sha256": "17b944034ce10ac01095ba22d0af1dc4329b3f3d47df8f45766a6a68dc8cfb74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02330",
    "kind": "arxiv",
    "version": 1
  }
}