Pith Number

pith:RNN62T57

pith:2013:RNN62T57KYCQASCGZSLH5DO77I

not attested not anchored not stored refs pending

The Empirical Implications of Rank in Bimatrix Games

Adam Wierman, Federico Echenique, Siddharth Barman, Umang Bhaskar

arxiv:1305.3336 v1 · 2013-05-15 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNN62T57KYCQASCGZSLH5DO77I}

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	2026-05-18T03:25:36.112682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b5bed4fbf5605004846cc967e8ddffa0902828b58633ec045d2b52eed52933d

Aliases

arxiv: 1305.3336 · arxiv_version: 1305.3336v1 · doi: 10.48550/arxiv.1305.3336 · pith_short_12: RNN62T57KYCQ · pith_short_16: RNN62T57KYCQASCG · pith_short_8: RNN62T57

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/RNN62T57KYCQASCGZSLH5DO77I \
  | 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: 8b5bed4fbf5605004846cc967e8ddffa0902828b58633ec045d2b52eed52933d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23627dc575eb3b050f098f533789fb0f6d0663aba8685208af52f4e46f4e6973",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2013-05-15T01:50:49Z",
    "title_canon_sha256": "a5b4c0b99f5e68fd301a8f077b481b549f222c5917de18694fe1d8b2ff456206"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3336",
    "kind": "arxiv",
    "version": 1
  }
}