Pith Number

pith:GZILXAHX

pith:2021:GZILXAHXT5MUNJKZZNRQWZFFEA

not attested not anchored not stored refs pending

Multi-Label Image Classification with Contrastive Learning

Dinh Phung, Ethan Zhao, Jianfei Cai, Son D.Dao

arxiv:2107.11626 v1 · 2021-07-24 · 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{GZILXAHXT5MUNJKZZNRQWZFFEA}

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

Enhancing Text-Based Hierarchical Multilabel Classification for Mobile Applications via Contrastive Learning

Receipt and verification

First computed	2026-07-05T03:00:35.685413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3650bb80f79f5946a559cb630b64a5200d9c3273a1e19d7299b8bac506d9d472

Aliases

arxiv: 2107.11626 · arxiv_version: 2107.11626v1 · doi: 10.48550/arxiv.2107.11626 · pith_short_12: GZILXAHXT5MU · pith_short_16: GZILXAHXT5MUNJKZ · pith_short_8: GZILXAHX

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/GZILXAHXT5MUNJKZZNRQWZFFEA \
  | 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: 3650bb80f79f5946a559cb630b64a5200d9c3273a1e19d7299b8bac506d9d472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a698285af50cfc6d74196793d35ba85b7c7a062833695cad04f102b151cfde88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-24T15:00:47Z",
    "title_canon_sha256": "fec5b45d576115c2da954acc54b378187d7a4edaad46e87e4bebcf1564541959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11626",
    "kind": "arxiv",
    "version": 1
  }
}