Pith Number

pith:3NE5XGIJ

pith:2022:3NE5XGIJIVPV446SKRYYVQSOQD

not attested not anchored not stored refs pending

A semi-supervised Teacher-Student framework for surgical tool detection and localization

Gilberto Ochoa-Ruiz, Mansoor Ali, Sharib Ali

arxiv:2208.09926 v1 · 2022-08-21 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NE5XGIJIVPV446SKRYYVQSOQD}

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	2026-07-05T05:27:48.801398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db49db9909455f5e73d254718ac24e80df78d130e819bd060b3956cb50c0d6a1

Aliases

arxiv: 2208.09926 · arxiv_version: 2208.09926v1 · doi: 10.48550/arxiv.2208.09926 · pith_short_12: 3NE5XGIJIVPV · pith_short_16: 3NE5XGIJIVPV446S · pith_short_8: 3NE5XGIJ

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/3NE5XGIJIVPV446SKRYYVQSOQD \
  | 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: db49db9909455f5e73d254718ac24e80df78d130e819bd060b3956cb50c0d6a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5b258a06e2868f1be0eacfa02c02a77007eb6960d681eb52dd6bbe18e6e0051",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-21T17:21:31Z",
    "title_canon_sha256": "b3c8e984d10afd7d46ed4223fa41ed287fe2ae05792f6228a4b8b3cf93c53c99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.09926",
    "kind": "arxiv",
    "version": 1
  }
}