Pith Number

pith:OKCB7EPT

pith:2013:OKCB7EPTV5TSTTPTMXIRHHYP5C

not attested not anchored not stored refs pending

Query Complexity of Approximate Nash Equilibria

Yakov Babichenko

arxiv:1306.6686 v3 · 2013-06-28 · 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{OKCB7EPTV5TSTTPTMXIRHHYP5C}

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	2026-05-18T02:47:23.191312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72841f91f3af6729cdf365d1139f0fe89054ce2584fdb86310c2c9fafc764544

Aliases

arxiv: 1306.6686 · arxiv_version: 1306.6686v3 · doi: 10.48550/arxiv.1306.6686 · pith_short_12: OKCB7EPTV5TS · pith_short_16: OKCB7EPTV5TSTTPT · pith_short_8: OKCB7EPT

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/OKCB7EPTV5TSTTPTMXIRHHYP5C \
  | 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: 72841f91f3af6729cdf365d1139f0fe89054ce2584fdb86310c2c9fafc764544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "723ea376ff9cab297a5f30903c1a1daa5773e9ff4b02bc4e4030273de72bea0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2013-06-28T00:56:13Z",
    "title_canon_sha256": "64346ad9ca16d5d7d993fd72a86ad69b99556c60f5745aaf80b8affa14638ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6686",
    "kind": "arxiv",
    "version": 3
  }
}