Pith Number

pith:NAAFLBIG

pith:2018:NAAFLBIGHL75Z5OO6BGZXWM26I

not attested not anchored not stored refs pending

NeXtVLAD: An Efficient Neural Network to Aggregate Frame-level Features for Large-scale Video Classification

Jianping Fan, Jing Xiao, Rongcheng Lin

arxiv:1811.05014 v1 · 2018-11-12 · 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{NAAFLBIGHL75Z5OO6BGZXWM26I}

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	2026-05-18T00:01:01.454070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68005585063affdcf5cef04d9bd99af21f8703f5003a90e89055ea11bb3e7ba1

Aliases

arxiv: 1811.05014 · arxiv_version: 1811.05014v1 · doi: 10.48550/arxiv.1811.05014 · pith_short_12: NAAFLBIGHL75 · pith_short_16: NAAFLBIGHL75Z5OO · pith_short_8: NAAFLBIG

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/NAAFLBIGHL75Z5OO6BGZXWM26I \
  | 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: 68005585063affdcf5cef04d9bd99af21f8703f5003a90e89055ea11bb3e7ba1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ad9224b78523d5ec0856cd2feb0bf6cb5a739859bd8e9f21ed0e1cebbca044d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-12T21:53:28Z",
    "title_canon_sha256": "a481dd981b57fb61c1db47478981d6b284f4ddca3437558c200afc80d2a961a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05014",
    "kind": "arxiv",
    "version": 1
  }
}