Pith Number

pith:O2FK3BA7

pith:2024:O2FK3BA7CKEMMBXXKYOOXQVFVG

not attested not anchored not stored refs pending

Symmetry-Breaking Augmentations for Ad Hoc Teamwork

Dustin Craggs, Ian Reid, Jakob Foerster, Mingyu Guo, Ravi Hammond

arxiv:2402.09984 v2 · 2024-02-15 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2FK3BA7CKEMMBXXKYOOXQVFVG}

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	2026-07-05T10:51:20.397525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

768aad841f1288c606f7561cebc2a5a9a5d1c0fdbbb14522c5caf07ea8c461a9

Aliases

arxiv: 2402.09984 · arxiv_version: 2402.09984v2 · doi: 10.48550/arxiv.2402.09984 · pith_short_12: O2FK3BA7CKEM · pith_short_16: O2FK3BA7CKEMMBXX · pith_short_8: O2FK3BA7

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/O2FK3BA7CKEMMBXXKYOOXQVFVG \
  | 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: 768aad841f1288c606f7561cebc2a5a9a5d1c0fdbbb14522c5caf07ea8c461a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fdc8036032a7a4c18acdc88e3b92e4a0185632df0d180fdf007610b5a4e48c3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-15T14:49:28Z",
    "title_canon_sha256": "b0b7ae1fb5e2f4fc0c984828ac4487d7cdc03fe6c84f055cf35806193ea3263d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.09984",
    "kind": "arxiv",
    "version": 2
  }
}