Pith Number

pith:YA2244UZ

pith:2016:YA2244UZC7ZY6SARLCCNO2IWYO

not attested not anchored not stored refs pending

The THUMOS Challenge on Action Recognition for Videos "in the Wild"

Alex Gorban, Amir R. Zamir, Haroon Idrees, Ivan Laptev, Mubarak Shah, Rahul Sukthankar, Yu-Gang Jiang

arxiv:1604.06182 v1 · 2016-04-21 · 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{YA2244UZC7ZY6SARLCCNO2IWYO}

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	2026-05-18T00:55:58.048594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c035ae729917f38f48115884d76916c3aa67c5a9e302c6afb5914d4b62592a97

Aliases

arxiv: 1604.06182 · arxiv_version: 1604.06182v1 · doi: 10.48550/arxiv.1604.06182 · pith_short_12: YA2244UZC7ZY · pith_short_16: YA2244UZC7ZY6SAR · pith_short_8: YA2244UZ

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/YA2244UZC7ZY6SARLCCNO2IWYO \
  | 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: c035ae729917f38f48115884d76916c3aa67c5a9e302c6afb5914d4b62592a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56e0035839df02d63d6db0a2312776fddae05d5c1352b714b9b48f6f9c467950",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-04-21T05:08:59Z",
    "title_canon_sha256": "2e2b9298c6f217c7a46a3f91d91b5eb6af3087dac19ec733cc69b9614cffd786"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06182",
    "kind": "arxiv",
    "version": 1
  }
}