Pith Number

pith:FXU43TKK

pith:2020:FXU43TKKHP33BFDNCRAUUDTCU5

not attested not anchored not stored refs pending

Learning Temporally Invariant and Localizable Features via Data Augmentation for Video Recognition

Dong Heon Cho, Ho Seong Lee, Hyeongmin Lee, MyeongAh Cho, Sangyoun Lee, Taeoh Kim

arxiv:2008.05721 v1 · 2020-08-13 · 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{FXU43TKKHP33BFDNCRAUUDTCU5}

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	2026-07-05T01:26:56.599827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2de9cdcd4a3bf7b0946d14414a0e62a75c1e0ba15be3ce44bff2055477c30ed3

Aliases

arxiv: 2008.05721 · arxiv_version: 2008.05721v1 · doi: 10.48550/arxiv.2008.05721 · pith_short_12: FXU43TKKHP33 · pith_short_16: FXU43TKKHP33BFDN · pith_short_8: FXU43TKK

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/FXU43TKKHP33BFDNCRAUUDTCU5 \
  | 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: 2de9cdcd4a3bf7b0946d14414a0e62a75c1e0ba15be3ce44bff2055477c30ed3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "031e50e75390373d39b7951c03d4491f7d0180a2423911d198e1d7b67f18052a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-13T06:56:52Z",
    "title_canon_sha256": "d5a2d8a611270f60ea85ea343964bbf182759c35472f9d34d51c586502fc6305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.05721",
    "kind": "arxiv",
    "version": 1
  }
}