Pith Number

pith:FLK4E5LI

pith:2017:FLK4E5LIIUCSEMO3RNIYTCX6GP

not attested not anchored not stored refs pending

Action Tubelet Detector for Spatio-Temporal Action Localization

Cordelia Schmid, Philippe Weinzaepfel, Vicky Kalogeiton, Vittorio Ferrari

arxiv:1705.01861 v3 · 2017-05-04 · 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{FLK4E5LIIUCSEMO3RNIYTCX6GP}

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	2026-05-18T00:37:47.454210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ad5c2756845052231db8b51898afe33cbca27add4f3a0b3bd703b2d2e723d75

Aliases

arxiv: 1705.01861 · arxiv_version: 1705.01861v3 · doi: 10.48550/arxiv.1705.01861 · pith_short_12: FLK4E5LIIUCS · pith_short_16: FLK4E5LIIUCSEMO3 · pith_short_8: FLK4E5LI

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/FLK4E5LIIUCSEMO3RNIYTCX6GP \
  | 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: 2ad5c2756845052231db8b51898afe33cbca27add4f3a0b3bd703b2d2e723d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8adc84f60efb7d22ef9d7a1ec4dd9436f910d88fd94e78908714b6c2fb5e506c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-04T14:41:56Z",
    "title_canon_sha256": "18bf533073418db95af4eba75c8621899478259a3471bc28c79b5a6ffb901059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01861",
    "kind": "arxiv",
    "version": 3
  }
}