Pith Number

pith:YAOMO27T

pith:2026:YAOMO27TYVRCWPEULYE2OWXCI4

not attested not anchored not stored refs pending

Notes2Skills: From Lab Notebooks to Certainty-Aware Scientific Agent Skills

Chengwei Qin, Jiayao Chen, Jufan Zhang, Linyi Yang, Shi Liu, Yanqing Hu

arxiv:2606.11897 v1 · 2026-06-10 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAOMO27TYVRCWPEULYE2OWXCI4}

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	2026-06-11T01:10:14.424740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c01cc76bf3c5622b3c945e09a75ae2472fb5cb04487adce2c861a9583970556b

Aliases

arxiv: 2606.11897 · arxiv_version: 2606.11897v1 · doi: 10.48550/arxiv.2606.11897 · pith_short_12: YAOMO27TYVRC · pith_short_16: YAOMO27TYVRCWPEU · pith_short_8: YAOMO27T

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/YAOMO27TYVRCWPEULYE2OWXCI4 \
  | 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: c01cc76bf3c5622b3c945e09a75ae2472fb5cb04487adce2c861a9583970556b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf8910fb999116c3133cdb7e6250f5830ba3f1eda50b83db2a8d0ace1a756c07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-10T10:25:47Z",
    "title_canon_sha256": "a2d662f5a820cd9cfd5980b31015c6b52442fb0664d3ebbefc9afbc6c18e056f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11897",
    "kind": "arxiv",
    "version": 1
  }
}