Pith Number

pith:UNVMOGOF

pith:2019:UNVMOGOFTT5JDQRXVAA3FHFZWN

not attested not anchored not stored refs pending

Using 3D Convolutional Neural Networks to Learn Spatiotemporal Features for Automatic Surgical Gesture Recognition in Video

Felix von Bechtolsheim, Florian Oehme, Isabel Funke, J\"urgen Weitz, Sebastian Bodenstedt, Stefanie Speidel

arxiv:1907.11454 v1 · 2019-07-26 · 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{UNVMOGOFTT5JDQRXVAA3FHFZWN}

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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.

Receipt and verification

First computed	2026-05-17T23:39:29.034664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a36ac719c59cfa91c237a801b29cb9b352d4aebb72c40c626df859c558a44e22

Aliases

arxiv: 1907.11454 · arxiv_version: 1907.11454v1 · doi: 10.48550/arxiv.1907.11454 · pith_short_12: UNVMOGOFTT5J · pith_short_16: UNVMOGOFTT5JDQRX · pith_short_8: UNVMOGOF

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/UNVMOGOFTT5JDQRXVAA3FHFZWN \
  | 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: a36ac719c59cfa91c237a801b29cb9b352d4aebb72c40c626df859c558a44e22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aafc6b284c3464f5dad9c05dcd818b2bfdc1d1bff1af24edd78fcccc60dfde2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-26T09:34:09Z",
    "title_canon_sha256": "2d7dee8de54d28527a2ae4b4544edb7a3a5ad92cd0855c5f91358fd683efd497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11454",
    "kind": "arxiv",
    "version": 1
  }
}