Pith Number

pith:K7G6X4SR

pith:2025:K7G6X4SR3P644W6NTJUR6QXEBJ

not attested not anchored not stored refs pending

Enhancing Contrastive Link Prediction With Edge Balancing Augmentation

Chen-Hao Chang, Chia-Hsun Lu, Chih-Ya Shen, Hui-Ju Hung

arxiv:2508.14808 v1 · 2025-08-20 · 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{K7G6X4SR3P644W6NTJUR6QXEBJ}

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	2026-07-05T11:56:44.754484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57cdebf251dbfdce5bcd9a691f42e40a49b5818b25acfbfd3119646e650d950c

Aliases

arxiv: 2508.14808 · arxiv_version: 2508.14808v1 · doi: 10.48550/arxiv.2508.14808 · pith_short_12: K7G6X4SR3P64 · pith_short_16: K7G6X4SR3P644W6N · pith_short_8: K7G6X4SR

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/K7G6X4SR3P644W6NTJUR6QXEBJ \
  | 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: 57cdebf251dbfdce5bcd9a691f42e40a49b5818b25acfbfd3119646e650d950c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3159d2aea1c3950e45fa4fe12c613fbf8449a0b1c18a0b2b9d205575b8f6cf65",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-20T15:58:01Z",
    "title_canon_sha256": "56d9ffb41928afaa526cfcc2442f4fbd3129da44f3f9ab6b6d45228cb26fae2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14808",
    "kind": "arxiv",
    "version": 1
  }
}