Pith Number

pith:XPQCHOHC

pith:2020:XPQCHOHCF67P3LQRIEX5LUZL3Y

not attested not anchored not stored refs pending

Graph Contrastive Learning with Augmentations

Tianlong Chen, Ting Chen, Yang Shen, Yongduo Sui, Yuning You, Zhangyang Wang

arxiv:2010.13902 v3 · 2020-10-22 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPQCHOHCF67P3LQRIEX5LUZL3Y}

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

2 papers in Pith

Graph Transductive Sharpening: Leveraging Unlabeled Predictions in Node Classification

Fast and Featureless Node Representation Learning with Partial Pairwise Supervision

Receipt and verification

First computed	2026-07-05T02:28:52.704642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbe023b8e22fbefdae11412fd5d32bde1be7e8042bc829e7d07614a43f624820

Aliases

arxiv: 2010.13902 · arxiv_version: 2010.13902v3 · doi: 10.48550/arxiv.2010.13902 · pith_short_12: XPQCHOHCF67P · pith_short_16: XPQCHOHCF67P3LQR · pith_short_8: XPQCHOHC

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/XPQCHOHCF67P3LQRIEX5LUZL3Y \
  | 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: bbe023b8e22fbefdae11412fd5d32bde1be7e8042bc829e7d07614a43f624820

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d047f9e83992ce0fa98af6493a098aa0933a53d4c0b044a93105ce4e0b4a75a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-10-22T20:13:43Z",
    "title_canon_sha256": "f88c3b10cffb46a447dda05c6d01c9c6ee9b329b8c2ae3c04d52a524bbbe505f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.13902",
    "kind": "arxiv",
    "version": 3
  }
}