Pith Number

pith:KZDFA5MG

pith:2020:KZDFA5MGL7YFM6OIUNQR7TMQWN

not attested not anchored not stored refs pending

TEA: Temporal Excitation and Aggregation for Action Recognition

Bin Ji, Bin Kang, Jianguo Zhang, Limin Wang, Xintian Shi, Yan Li

arxiv:2004.01398 v1 · 2020-04-03 · 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{KZDFA5MGL7YFM6OIUNQR7TMQWN}

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	2026-07-05T00:52:32.768200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56465075865ff05679c8a3611fcd90b37fa16d5244dd42fe9f22d3dc943b6bc8

Aliases

arxiv: 2004.01398 · arxiv_version: 2004.01398v1 · doi: 10.48550/arxiv.2004.01398 · pith_short_12: KZDFA5MGL7YF · pith_short_16: KZDFA5MGL7YFM6OI · pith_short_8: KZDFA5MG

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/KZDFA5MGL7YFM6OIUNQR7TMQWN \
  | 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: 56465075865ff05679c8a3611fcd90b37fa16d5244dd42fe9f22d3dc943b6bc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a185d21136700e4626aebf20241add778cec31d340c34a9a6c824409b377a010",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-03T06:53:30Z",
    "title_canon_sha256": "f50deb3706075d78a8908d09edc9e1d5f998363d4139cb28b63c7db412790570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.01398",
    "kind": "arxiv",
    "version": 1
  }
}