Pith Number

pith:M5VK3JPL

pith:2021:M5VK3JPL73E7OXUY4FLBTOZXIC

not attested not anchored not stored refs pending

TubeR: Tubelet Transformer for Video Action Detection

Cees G.M. Snoek, Chunhui Liu, Davide Modolo, Hao Chen, Ivan Marsic, Jiaojiao Zhao, Joseph Tighe, Kaustav Kundu, Mingze Xu, Shuai Bing, Xinyu Li, Yanyi Zhang, Yuanjun Xiong

arxiv:2104.00969 v5 · 2021-04-02 · 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{M5VK3JPL73E7OXUY4FLBTOZXIC}

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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.

Cited by

1 paper in Pith

Stable Mean Teacher for Semi-supervised Video Action Detection

Receipt and verification

First computed	2026-07-05T04:21:45.079029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

676aada5ebfec9f75e98e15619bb37408f7829ee039c233072795e76d7a85829

Aliases

arxiv: 2104.00969 · arxiv_version: 2104.00969v5 · doi: 10.48550/arxiv.2104.00969 · pith_short_12: M5VK3JPL73E7 · pith_short_16: M5VK3JPL73E7OXUY · pith_short_8: M5VK3JPL

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/M5VK3JPL73E7OXUY4FLBTOZXIC \
  | 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: 676aada5ebfec9f75e98e15619bb37408f7829ee039c233072795e76d7a85829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e8d2048fe04649fc66cb18217f585d20e6c5d613ba9306e3ff51a7beac5c489",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-02T10:21:22Z",
    "title_canon_sha256": "f55a136cd94d7ebac2d52fbd0f2455ee77591ec4f6c1fc90a7c1eb9991b4d18a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00969",
    "kind": "arxiv",
    "version": 5
  }
}