Pith Number

pith:R4HSCIJE

pith:2026:R4HSCIJEZJHS7KHJ72NJ6JXRZ4

not attested not anchored not stored refs pending

Safe-Subspace Pseudo-Label Refinement for Source-Free Graph Domain Adaptation

Nan Yin, Siyang Gao, Xinwang Liu, Yingxu Wang

arxiv:2606.00808 v1 · 2026-05-30 · 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{R4HSCIJEZJHS7KHJ72NJ6JXRZ4}

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	2026-06-02T01:04:06.294620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f0f212124ca4f2fa8e9fe9a9f26f1cf067512119a86944e266f9283226e1ae4

Aliases

arxiv: 2606.00808 · arxiv_version: 2606.00808v1 · doi: 10.48550/arxiv.2606.00808 · pith_short_12: R4HSCIJEZJHS · pith_short_16: R4HSCIJEZJHS7KHJ · pith_short_8: R4HSCIJE

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/R4HSCIJEZJHS7KHJ72NJ6JXRZ4 \
  | 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: 8f0f212124ca4f2fa8e9fe9a9f26f1cf067512119a86944e266f9283226e1ae4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4eacaca268fce1a47539f78429df4d2d5036a80b01a0462acc9df5e2c3a3e2f1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-30T16:47:21Z",
    "title_canon_sha256": "8152c59ddb6bff3a92b41a3a6152779ec1f255db645e38394c4ded5b923db599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00808",
    "kind": "arxiv",
    "version": 1
  }
}