Pith Number

pith:YKZGRWTC

pith:2018:YKZGRWTCQ5UYAWWXQ4FCBCFD4A

not attested not anchored not stored refs pending

ECO: Efficient Convolutional Network for Online Video Understanding

Kamaljeet Singh, Mohammadreza Zolfaghari, Thomas Brox

arxiv:1804.09066 v2 · 2018-04-24 · cs.CV · cs.AI · cs.IR · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKZGRWTCQ5UYAWWXQ4FCBCFD4A}

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	2026-05-18T00:16:41.861600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2b268da628769805ad7870a2088a3e017f998649ac029219cac9f2ec467ab1e

Aliases

arxiv: 1804.09066 · arxiv_version: 1804.09066v2 · doi: 10.48550/arxiv.1804.09066 · pith_short_12: YKZGRWTCQ5UY · pith_short_16: YKZGRWTCQ5UYAWWX · pith_short_8: YKZGRWTC

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/YKZGRWTCQ5UYAWWXQ4FCBCFD4A \
  | 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: c2b268da628769805ad7870a2088a3e017f998649ac029219cac9f2ec467ab1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b847d5a7891c10ea5c492e603baba3b2ddc7160e956ef028aa306e8c649b8f9f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-24T14:30:56Z",
    "title_canon_sha256": "6d9a35148120a30652a5818b62f70c29fab80a355bbacccd42c016e39b023ab1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09066",
    "kind": "arxiv",
    "version": 2
  }
}