Pith Number

pith:KPZJBARM

pith:2025:KPZJBARMUBYBOCEQ6N7GFL2SX2

not attested not anchored not stored refs pending

InfoNCE is a Free Lunch for Semantically guided Graph Contrastive Learning

Bingbing Xu, Huawei Shen, Xueqi Cheng, Yige Yuan, Zixu Wang

arxiv:2505.06282 v1 · 2025-05-07 · 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{KPZJBARMUBYBOCEQ6N7GFL2SX2}

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	2026-07-05T11:01:06.593372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53f290822ca070170890f37e62af52bea894ad3037ad570234141f0d9d1b0a7e

Aliases

arxiv: 2505.06282 · arxiv_version: 2505.06282v1 · doi: 10.48550/arxiv.2505.06282 · pith_short_12: KPZJBARMUBYB · pith_short_16: KPZJBARMUBYBOCEQ · pith_short_8: KPZJBARM

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/KPZJBARMUBYBOCEQ6N7GFL2SX2 \
  | 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: 53f290822ca070170890f37e62af52bea894ad3037ad570234141f0d9d1b0a7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4baff31ca361a56aebc56c88d1f14ef0efe9d203a277f5694a4407d778348f9a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-07T05:27:36Z",
    "title_canon_sha256": "94c39a20455a41ac5937023ac1722b06bd1b49d65156d13eac3795962feaf715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06282",
    "kind": "arxiv",
    "version": 1
  }
}