Pith Number

pith:PBL53BUW

pith:2018:PBL53BUWZWPPDPWBFC5T4IRBGQ

not attested not anchored not stored refs pending

AdaFrame: Adaptive Frame Selection for Fast Video Recognition

Caiming Xiong, Chih-Yao Ma, Larry S. Davis, Richard Socher, Zuxuan Wu

arxiv:1811.12432 v2 · 2018-11-29 · 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{PBL53BUWZWPPDPWBFC5T4IRBGQ}

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.

Cited by

1 paper in Pith

CAM-VFD: Cross-Attention Multimodal Video Forgery Detection

Receipt and verification

First computed	2026-05-17T23:48:55.206278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7857dd8696cd9ef1bec128bb3e22213428d29b4695448056de919c4524ba8e1e

Aliases

arxiv: 1811.12432 · arxiv_version: 1811.12432v2 · doi: 10.48550/arxiv.1811.12432 · pith_short_12: PBL53BUWZWPP · pith_short_16: PBL53BUWZWPPDPWB · pith_short_8: PBL53BUW

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/PBL53BUWZWPPDPWBFC5T4IRBGQ \
  | 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: 7857dd8696cd9ef1bec128bb3e22213428d29b4695448056de919c4524ba8e1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33a2c00d793aca5bb4fc3aeb261d57d23db079ebbf30c877db3372cbe74d7d48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-29T19:08:52Z",
    "title_canon_sha256": "de8a3bff70b5e3c5425774f0a7483ea1cdfc695ceecec3aa250cd3184bd35b90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12432",
    "kind": "arxiv",
    "version": 2
  }
}