Pith Number

pith:YGWGKFNA

pith:2022:YGWGKFNASPUXCQZKTOSXND3H5J

not attested not anchored not stored refs pending

ARST: Auto-Regressive Surgical Transformer for Phase Recognition from Laparoscopic Videos

Guoyan Zheng, Junchen Wang, Rong Tao, Wenyong Liu, Xiaoyang Zou

arxiv:2209.01148 v1 · 2022-09-02 · cs.CV · 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{YGWGKFNASPUXCQZKTOSXND3H5J}

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	2026-07-05T04:54:09.578389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1ac6515a093e971432a9ba5768f67ea62f61e790c3715d4b3e977e6ca0e3c7f

Aliases

arxiv: 2209.01148 · arxiv_version: 2209.01148v1 · doi: 10.48550/arxiv.2209.01148 · pith_short_12: YGWGKFNASPUX · pith_short_16: YGWGKFNASPUXCQZK · pith_short_8: YGWGKFNA

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/YGWGKFNASPUXCQZKTOSXND3H5J \
  | 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: c1ac6515a093e971432a9ba5768f67ea62f61e790c3715d4b3e977e6ca0e3c7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "833d7d2e63e3176d0e6053c0c7eba9ae128ac0b479bd6b5c7cfcfefb548b8675",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-09-02T16:05:39Z",
    "title_canon_sha256": "ce5f8a0824d8877655aa44ab0be23e929bf61811c0650683ba46b7d6e37c6af6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01148",
    "kind": "arxiv",
    "version": 1
  }
}