Pith Number

pith:G5QUGK3M

pith:2026:G5QUGK3MFQRJ4SJW2GE5ZJG4Y3

not attested not anchored not stored refs pending

Colon-Bench: An Agentic Workflow for Scalable Dense Lesion Annotation in Full-Procedure Colonoscopy Videos

Abdullah Hamdi, Changchun Yang, Xin Gao

arxiv:2603.25645 v2 · 2026-03-26 · eess.IV · cs.CV · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G5QUGK3MFQRJ4SJW2GE5ZJG4Y3}

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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.

Cited by

1 paper in Pith

MAVEN: A Multi-stage Agentic Annotation Pipeline for Video Reasoning Tasks

Receipt and verification

First computed	2026-06-25T01:18:37.694862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3761432b6c2c229e4936d189dca4dcc6ffe34ddb81dc420779cbd6a4cd0061a5

Aliases

arxiv: 2603.25645 · arxiv_version: 2603.25645v2 · doi: 10.48550/arxiv.2603.25645 · pith_short_12: G5QUGK3MFQRJ · pith_short_16: G5QUGK3MFQRJ4SJW · pith_short_8: G5QUGK3M

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/G5QUGK3MFQRJ4SJW2GE5ZJG4Y3 \
  | 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: 3761432b6c2c229e4936d189dca4dcc6ffe34ddb81dc420779cbd6a4cd0061a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b04670f97874d87910601c003e038bbbb764fc5e8879e2bf3b5f2ebcab36b6b1",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-03-26T16:58:43Z",
    "title_canon_sha256": "1a4230c39a4c28308c0f1d74fdf64e93af4569bb71efd69cc089d364c97067d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.25645",
    "kind": "arxiv",
    "version": 2
  }
}