Pith Number

pith:AMZMQTIX

pith:2026:AMZMQTIXJ7USALYQNZLWXPHVA5

not attested not anchored not stored refs pending

The Cost of Knowing: A Resource-Aware Protocol for Benchmarking Hallucination Beyond Static Leaderboards

Dequan Wang, Jin Gao, Keyu Li

arxiv:2607.24063 v1 · 2026-07-27 · 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{AMZMQTIXJ7USALYQNZLWXPHVA5}

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	2026-07-28T01:23:43.520504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0332c84d174fe9202f106e576bbcf507598b5d203484f92e0a06ee66c84bd022

Aliases

arxiv: 2607.24063 · arxiv_version: 2607.24063v1 · doi: 10.48550/arxiv.2607.24063 · pith_short_12: AMZMQTIXJ7US · pith_short_16: AMZMQTIXJ7USALYQ · pith_short_8: AMZMQTIX

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/AMZMQTIXJ7USALYQNZLWXPHVA5 \
  | 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: 0332c84d174fe9202f106e576bbcf507598b5d203484f92e0a06ee66c84bd022

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02c7c16e30768c986e18c5f1cc325b8208c928aa457dea5c8d58db057dcfee3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-27T07:05:11Z",
    "title_canon_sha256": "a69b65a85c3aa7fb82e57daaf0409025e13d2af2ccd940b7eb83c9e956b44566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24063",
    "kind": "arxiv",
    "version": 1
  }
}