Pith Number

pith:HBT4R4PS

pith:2021:HBT4R4PSK4QKPOR3RAJDJSFV55

not attested not anchored not stored refs pending

Simpler, Faster, Stronger: Breaking The log-K Curse On Contrastive Learners With FlatNCE

Belinda Zeng, Chenyang Tao, Fan Li, Junya Chen, Lawrence Carin, Liqun Chen, Qing Guo, Shuyang Gao, Tagyoung Chung, Wenlian Lu, Xuan Li, Yi Xu, Zhe Gan

arxiv:2107.01152 v1 · 2021-07-02 · stat.ML · cs.AI · cs.CV · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBT4R4PSK4QKPOR3RAJDJSFV55}

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

HARMONY: Bridging the Personalization-Generalization Gap by Mitigating Representation Skew in Heterogeneous Split Federated Learning

Receipt and verification

First computed	2026-07-05T02:54:37.650038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3867c8f1f25720a7ba3b881234c8b5ef4c7ddf79c94d820d3586a3eb0fd9d91e

Aliases

arxiv: 2107.01152 · arxiv_version: 2107.01152v1 · doi: 10.48550/arxiv.2107.01152 · pith_short_12: HBT4R4PSK4QK · pith_short_16: HBT4R4PSK4QKPOR3 · pith_short_8: HBT4R4PS

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/HBT4R4PSK4QKPOR3RAJDJSFV55 \
  | 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: 3867c8f1f25720a7ba3b881234c8b5ef4c7ddf79c94d820d3586a3eb0fd9d91e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "273d3407459c72cf5318d692a5158860e8ea1dc4099303aaab547ddb5d01d55e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.IT",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-07-02T15:50:43Z",
    "title_canon_sha256": "6fc9b39a221a0e1b569fb2af7090add1a59aaf57c864d54bdd42c74ecb22b2a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.01152",
    "kind": "arxiv",
    "version": 1
  }
}