Pith Number

pith:G4XAAZXV

pith:2026:G4XAAZXVLJPUPDQQNOGWOH2UB7

not attested not anchored not stored refs pending

Signal or Spurious Cue? A Randomized Audit of Survey-Country Metadata in LLM Social Inference

Jiaqi Qiao, Xinran Li, Xiujuan Xu, Yifan Lyu

arxiv:2608.06085 v1 · 2026-08-06 · 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{G4XAAZXVLJPUPDQQNOGWOH2UB7}

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	2026-08-07T01:40:30.329351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

372e0066f55a5f478e106b8d671f540fce806e7ad2ba339b1c84cfcb24ecf14a

Aliases

arxiv: 2608.06085 · arxiv_version: 2608.06085v1 · doi: 10.48550/arxiv.2608.06085 · pith_short_12: G4XAAZXVLJPU · pith_short_16: G4XAAZXVLJPUPDQQ · pith_short_8: G4XAAZXV

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/G4XAAZXVLJPUPDQQNOGWOH2UB7 \
  | 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: 372e0066f55a5f478e106b8d671f540fce806e7ad2ba339b1c84cfcb24ecf14a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15b0b79d4e7ed90d246d38e38b234cfe3122c0023927a865dc0749d90b0571c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-06T14:27:46Z",
    "title_canon_sha256": "7352414e2368dbe4ac48358728de5af899ddf43d50b11b3bcc323533f8858a49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06085",
    "kind": "arxiv",
    "version": 1
  }
}