Pith Number

pith:TDLR5QN3

pith:2023:TDLR5QN3CMZXKMRESS5BI6NNB6

not attested not anchored not stored refs pending

Improving Zero-Shot Action Recognition using Human Instruction with Text Description

Hiroshi Kera, Kazuhiko Kawamoto, Nan Wu

arxiv:2301.08874 v2 · 2023-01-21 · 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{TDLR5QN3CMZXKMRESS5BI6NNB6}

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	2026-07-05T06:19:38.645246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98d71ec1bb133375322494ba1479ad0f8c5456ed8f553e696dbc5d13642cc9ca

Aliases

arxiv: 2301.08874 · arxiv_version: 2301.08874v2 · doi: 10.48550/arxiv.2301.08874 · pith_short_12: TDLR5QN3CMZX · pith_short_16: TDLR5QN3CMZXKMRE · pith_short_8: TDLR5QN3

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/TDLR5QN3CMZXKMRESS5BI6NNB6 \
  | 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: 98d71ec1bb133375322494ba1479ad0f8c5456ed8f553e696dbc5d13642cc9ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dc3d9b16eb47e5a7f414d21bf2bcd881ebbc5152d8a1b8d175732ceb7e2aece",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-21T03:41:07Z",
    "title_canon_sha256": "bf3cc09307ffc6d479de461626dd26f0d9f6af7971b6651af62140e1d533f799"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08874",
    "kind": "arxiv",
    "version": 2
  }
}