Pith Number

pith:TO6ZEDT3

pith:2026:TO6ZEDT3BMSAQNT5QRZEDQIAE5

not attested not anchored not stored refs pending

LAP: An Agent-to-Instrument Protocol for Autonomous Science

Dan Zhu, Jian Huang, Linwu Zhu, Liqiang Gao, Yan Chen

arxiv:2606.03755 v1 · 2026-06-02 · 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{TO6ZEDT3BMSAQNT5QRZEDQIAE5}

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	2026-06-03T01:06:06.566473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bbd920e7b0b2408367d847241c100275957a9343af0081d3014273226323437

Aliases

arxiv: 2606.03755 · arxiv_version: 2606.03755v1 · doi: 10.48550/arxiv.2606.03755 · pith_short_12: TO6ZEDT3BMSA · pith_short_16: TO6ZEDT3BMSAQNT5 · pith_short_8: TO6ZEDT3

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/TO6ZEDT3BMSAQNT5QRZEDQIAE5 \
  | 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: 9bbd920e7b0b2408367d847241c100275957a9343af0081d3014273226323437

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0936b12cc8c3dc70de71930d74edcbd7ad52220562d8272010763016233469a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-02T15:03:43Z",
    "title_canon_sha256": "9999c6bb2151f73bb63fe718b9c9e6485d0483e42ad1f4dd4aee104a689cb2cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03755",
    "kind": "arxiv",
    "version": 1
  }
}