Pith Number

pith:NQ2LIUIM

pith:2017:NQ2LIUIMKS7EX34REZJGKZNBFI

not attested not anchored not stored refs pending

Higher-order Pooling of CNN Features via Kernel Linearization for Action Recognition

Anoop Cherian, Piotr Koniusz, Stephen Gould

arxiv:1701.05432 v1 · 2017-01-19 · 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{NQ2LIUIMKS7EX34REZJGKZNBFI}

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	2026-05-18T00:52:29.940027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c34b4510c54be4bef9126526565a12a0046876f12f953d1bf504251f971b42b

Aliases

arxiv: 1701.05432 · arxiv_version: 1701.05432v1 · doi: 10.48550/arxiv.1701.05432 · pith_short_12: NQ2LIUIMKS7E · pith_short_16: NQ2LIUIMKS7EX34R · pith_short_8: NQ2LIUIM

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/NQ2LIUIMKS7EX34REZJGKZNBFI \
  | 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: 6c34b4510c54be4bef9126526565a12a0046876f12f953d1bf504251f971b42b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "763771fb2fb6e4bb6f8bae6b0a1830e00e78097466b3b47cffd102e1c4efcb08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-01-19T14:30:49Z",
    "title_canon_sha256": "b649cbac7fb54429f87da9ef88a7c5f5f1118bc721ea1e7361ad3d4e0ec88670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05432",
    "kind": "arxiv",
    "version": 1
  }
}