Pith Number

pith:23APPTNV

pith:2021:23APPTNV5XVHLLRLRC67LV4PU4

not attested not anchored not stored refs pending

Rethinking Generalization Performance of Surgical Phase Recognition with Expert-Generated Annotations

Ahmed A. Alwusaibie, Anwar H. Alfadhel, Bokyung Park, Jiwon Lee, Min-Kook Choi, SeungBum Hong, Sunghyun Park, Woo Jin Hyung

arxiv:2110.11626 v1 · 2021-10-22 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{23APPTNV5XVHLLRLRC67LV4PU4}

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	2026-07-05T03:24:49.657053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6c0f7cdb5edea75ae2b88bdf5d78fa70240f1027cefaacbcda8100f08f25214

Aliases

arxiv: 2110.11626 · arxiv_version: 2110.11626v1 · doi: 10.48550/arxiv.2110.11626 · pith_short_12: 23APPTNV5XVH · pith_short_16: 23APPTNV5XVHLLRL · pith_short_8: 23APPTNV

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/23APPTNV5XVHLLRLRC67LV4PU4 \
  | 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: d6c0f7cdb5edea75ae2b88bdf5d78fa70240f1027cefaacbcda8100f08f25214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04c5a4f95125d883009c891b5b3725a8fe542e674093f7e9a913a1843ef8a859",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-10-22T07:21:06Z",
    "title_canon_sha256": "e1e27fa3f2d10fc89c2725f4dcd5e19ca39b0227d50f4826feec387808edf860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.11626",
    "kind": "arxiv",
    "version": 1
  }
}