Pith Number

pith:BSFNCMR6

pith:2012:BSFNCMR6G7CJUHUSQOX5VHMJEX

not attested not anchored not stored refs pending

False-name-proofness with Bid Withdrawal

Mingyu Guo, Vincent Conitzer

arxiv:1208.6501 v2 · 2012-08-31 · 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{BSFNCMR6G7CJUHUSQOX5VHMJEX}

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	2026-05-18T03:45:10.427981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c8ad1323e37c49a1e9283afda9d8925da467360b75215c38c52eb72b4467feb

Aliases

arxiv: 1208.6501 · arxiv_version: 1208.6501v2 · doi: 10.48550/arxiv.1208.6501 · pith_short_12: BSFNCMR6G7CJ · pith_short_16: BSFNCMR6G7CJUHUS · pith_short_8: BSFNCMR6

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/BSFNCMR6G7CJUHUSQOX5VHMJEX \
  | 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: 0c8ad1323e37c49a1e9283afda9d8925da467360b75215c38c52eb72b4467feb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82dd9712b2642adad0acefec5e05286b110bdced327d3b98bc2ea4faaf68664d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2012-08-31T14:05:53Z",
    "title_canon_sha256": "93dc70f6b375ae9e6629d624192ecc7daefa7f7d1174aecceff64f05e9abd5d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.6501",
    "kind": "arxiv",
    "version": 2
  }
}