Pith Number

pith:X7SANQHL

pith:2025:X7SANQHLBJLEHEHSE4NOZWJ7A7

not attested not anchored not stored refs pending

Robust Graph-Based Semi-Supervised Learning via $p$-Conductances

Alexander Cloninger, Chester Holtz, Gal Mishne, Sawyer Jack Robertson, Zhengchao Wan

arxiv:2502.08873 v1 · 2025-02-13 · cs.LG · cs.DM · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7SANQHLBJLEHEHSE4NOZWJ7A7}

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	2026-07-05T10:13:48.927513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfe406c0eb0a564390f2271aecd93f07f7bd3e049bfa962b3360ab3cf23e3649

Aliases

arxiv: 2502.08873 · arxiv_version: 2502.08873v1 · doi: 10.48550/arxiv.2502.08873 · pith_short_12: X7SANQHLBJLE · pith_short_16: X7SANQHLBJLEHEHS · pith_short_8: X7SANQHL

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/X7SANQHLBJLEHEHSE4NOZWJ7A7 \
  | 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: bfe406c0eb0a564390f2271aecd93f07f7bd3e049bfa962b3360ab3cf23e3649

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f7b4b052308eb53c0c7053ce1c149308741615b28c9574588c5a5b167e77371",
    "cross_cats_sorted": [
      "cs.DM",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-13T01:11:25Z",
    "title_canon_sha256": "acbf0571ad31921962846740816e619fddf44fb9aef40d0af8b32cb0fe04429e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08873",
    "kind": "arxiv",
    "version": 1
  }
}