Pith Number

pith:D5M4T7LT

pith:2026:D5M4T7LTBKFHP62MCAM7LQNTCQ

not attested not anchored not stored refs pending

Guixu: Valuation-Driven Data Discovery for Autonomous AI Agents with On-Chain Attestation

Jiaqi Chai, Ke Chen, Lidan Shou, Xilin Li, Yifan Wu, Yuchen Peng, Yufei Qian

arxiv:2608.07949 v1 · 2026-08-08 · cs.AI · cs.CR · cs.DB · cs.IR · cs.MA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5M4T7LTBKFHP62MCAM7LQNTCQ}

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	2026-08-11T01:19:06.251852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f59c9fd730a8a77fb4c1019f5c1b314393272a047e5558b66c75fc98900db5d

Aliases

arxiv: 2608.07949 · arxiv_version: 2608.07949v1 · doi: 10.48550/arxiv.2608.07949 · pith_short_12: D5M4T7LTBKFH · pith_short_16: D5M4T7LTBKFHP62M · pith_short_8: D5M4T7LT

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/D5M4T7LTBKFHP62MCAM7LQNTCQ \
  | 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: 1f59c9fd730a8a77fb4c1019f5c1b314393272a047e5558b66c75fc98900db5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67a5bc529fc335f0f9d558a84e8000055130b6786e30360b02a28c937b1e7cb7",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DB",
      "cs.IR",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-08T06:25:16Z",
    "title_canon_sha256": "a9b9e0dfe741ce90de4173359eb8033478c56becbaf7f5e019b6d9f33807251a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07949",
    "kind": "arxiv",
    "version": 1
  }
}