Pith Number

pith:WSBQ7RUZ

pith:2025:WSBQ7RUZQMY4EGZIHR2Y5MQJ5L

not attested not anchored not stored refs pending

Freeze, Prompt, and Adapt: A Framework for Source-free Unsupervised GNN Prompting

Peyman Baghershahi, Sourav Medya

arxiv:2505.16903 v2 · 2025-05-22 · 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{WSBQ7RUZQMY4EGZIHR2Y5MQJ5L}

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	2026-06-30T02:16:51.730184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4830fc6998331c21b283c758eb209eae626e47737413d99097c43760c310421

Aliases

arxiv: 2505.16903 · arxiv_version: 2505.16903v2 · doi: 10.48550/arxiv.2505.16903 · pith_short_12: WSBQ7RUZQMY4 · pith_short_16: WSBQ7RUZQMY4EGZI · pith_short_8: WSBQ7RUZ

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/WSBQ7RUZQMY4EGZIHR2Y5MQJ5L \
  | 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: b4830fc6998331c21b283c758eb209eae626e47737413d99097c43760c310421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ce29236d9ba5cdd09572f08c4d20245a7a09ceffaf8ed69a475fddc171b8e0a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-22T17:03:20Z",
    "title_canon_sha256": "957733e3c5fa0d2658fc9cb3c8f4d8fd37f4006b12aca43610824a77668836e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16903",
    "kind": "arxiv",
    "version": 2
  }
}