Pith Number

pith:JTCKNKNV

pith:2023:JTCKNKNVNR2VCIHREKPTF6DZX5

not attested not anchored not stored refs pending

Towards Enhancing Time Series Contrastive Learning: A Dynamic Bad Pair Mining Approach

Hanshu Yan, Mengling Feng, Shenda Hong, Xiang Lan

arxiv:2302.03357 v3 · 2023-02-07 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTCKNKNVNR2VCIHREKPTF6DZX5}

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

Robust Fairness Vision-Language Learning for Medical Image Analysis

Receipt and verification

First computed	2026-07-05T08:01:29.385142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cc4a6a9b56c755120f1229f32f879bf75be3695fe0d6ad162e455888d8d11e1

Aliases

arxiv: 2302.03357 · arxiv_version: 2302.03357v3 · doi: 10.48550/arxiv.2302.03357 · pith_short_12: JTCKNKNVNR2V · pith_short_16: JTCKNKNVNR2VCIHR · pith_short_8: JTCKNKNV

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/JTCKNKNVNR2VCIHREKPTF6DZX5 \
  | 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: 4cc4a6a9b56c755120f1229f32f879bf75be3695fe0d6ad162e455888d8d11e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0adf8d1ece12f03a8df73687ecc3806890a4df06028e55d6c885af15039f9a0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-07T10:02:05Z",
    "title_canon_sha256": "ce34398b6695e2b6e7ea34a68bb3ea214d956a8cb3fa8544e27a6e07685cf181"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.03357",
    "kind": "arxiv",
    "version": 3
  }
}