Pith Number

pith:4RV5GIBC

pith:2026:4RV5GIBCB3O6IIAP7MU4B57BTI

not attested not anchored not stored refs pending

PaperClaw: Harnessing Agents for Autonomous Research and Human-in-the-Loop Refinement

Dongyuan Li, Hangchen Liu, Renhe Jiang, Weiwei Ye

arxiv:2606.22610 v1 · 2026-06-21 · 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{4RV5GIBCB3O6IIAP7MU4B57BTI}

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	2026-06-23T02:13:42.823029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e46bd320220edde4200ffb29c0f7e19a20d965b41c541456a80896580cf85799

Aliases

arxiv: 2606.22610 · arxiv_version: 2606.22610v1 · doi: 10.48550/arxiv.2606.22610 · pith_short_12: 4RV5GIBCB3O6 · pith_short_16: 4RV5GIBCB3O6IIAP · pith_short_8: 4RV5GIBC

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/4RV5GIBCB3O6IIAP7MU4B57BTI \
  | 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: e46bd320220edde4200ffb29c0f7e19a20d965b41c541456a80896580cf85799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a7350ca443a3ac1474432422809a2c162a3b5e823aa422bfcf403cdd6847d80",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-21T17:37:01Z",
    "title_canon_sha256": "29cfd3c6d0d5ec1a3bdd8b5f15a7f230016ecf2ef619170d8823517b95146c8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22610",
    "kind": "arxiv",
    "version": 1
  }
}