Pith Number

pith:XPEMON53

pith:2025:XPEMON53WMHNWVO5DJSHIB275J

not attested not anchored not stored refs pending

Watch and Learn: Leveraging Expert Knowledge and Language for Surgical Video Understanding

Constantin Patsch, David Gastager, Ghazal Ghazaei

arxiv:2503.11392 v1 · 2025-03-14 · 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{XPEMON53WMHNWVO5DJSHIB275J}

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.

Cited by

1 paper in Pith

CAT-SG: A Large Dynamic Scene Graph Dataset for Fine-Grained Understanding of Cataract Surgery

Receipt and verification

First computed	2026-07-05T10:31:30.355719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbc8c737bbb30edb55dd1a6474075fea57fb2e07da32277dfca4b1763920b874

Aliases

arxiv: 2503.11392 · arxiv_version: 2503.11392v1 · doi: 10.48550/arxiv.2503.11392 · pith_short_12: XPEMON53WMHN · pith_short_16: XPEMON53WMHNWVO5 · pith_short_8: XPEMON53

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/XPEMON53WMHNWVO5DJSHIB275J \
  | 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: bbc8c737bbb30edb55dd1a6474075fea57fb2e07da32277dfca4b1763920b874

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8b95ac5066ed8574e4327e189b5c93aaa6912690c6ba3eeab19f7ef9e036021",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-14T13:36:13Z",
    "title_canon_sha256": "4ae53a0ebaad59e14802bd680748ce7334bc4a58f99f30d04be1edd2f217492a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.11392",
    "kind": "arxiv",
    "version": 1
  }
}