Pith Number

pith:X2MZNULC

pith:2014:X2MZNULCRFU7ZBYMA2JXFEDPPX

not attested not anchored not stored refs pending

Sampling and Representation Complexity of Revenue Maximization

Li Han, Noam Nisan, Shaddin Dughmi

arxiv:1402.4535 v2 · 2014-02-19 · 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{X2MZNULCRFU7ZBYMA2JXFEDPPX}

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	2026-05-18T02:54:55.786608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be9996d1628969fc870c069372906f7dea03bd4a834f2d76672bd3bf50cbf196

Aliases

arxiv: 1402.4535 · arxiv_version: 1402.4535v2 · doi: 10.48550/arxiv.1402.4535 · pith_short_12: X2MZNULCRFU7 · pith_short_16: X2MZNULCRFU7ZBYM · pith_short_8: X2MZNULC

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/X2MZNULCRFU7ZBYMA2JXFEDPPX \
  | 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: be9996d1628969fc870c069372906f7dea03bd4a834f2d76672bd3bf50cbf196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddc16954ed1b465f6be2314e430bcc53453aaad5514db33b790725e1ac086fc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-02-19T00:31:32Z",
    "title_canon_sha256": "d28e7d95c02647a8d5b950ab4f003b0a232aaa9e6c7496c4571efa2c06840263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4535",
    "kind": "arxiv",
    "version": 2
  }
}