Pith Number

pith:FR6U2EWE

pith:2021:FR6U2EWEHTDMRER36N6D7QZQTP

not attested not anchored not stored refs pending

Source Free Unsupervised Graph Domain Adaptation

Dongmei Zhang, Haitao Mao, Lun Du, Qiang Fu, Shi Han, Xu Chen, Yujia Zheng, Zelin Li

arxiv:2112.00955 v4 · 2021-12-02 · 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{FR6U2EWEHTDMRER36N6D7QZQTP}

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

1 paper in Pith

Aggregate to Adapt: Node-Centric Aggregation for Multi-Source-Free Graph Domain Adaptation

Receipt and verification

First computed	2026-07-05T07:20:05.237885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c7d4d12c43cc6c8923bf37c3fc3309bf2e88382be062543489019177ce3dba0

Aliases

arxiv: 2112.00955 · arxiv_version: 2112.00955v4 · doi: 10.48550/arxiv.2112.00955 · pith_short_12: FR6U2EWEHTDM · pith_short_16: FR6U2EWEHTDMRER3 · pith_short_8: FR6U2EWE

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/FR6U2EWEHTDMRER36N6D7QZQTP \
  | 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: 2c7d4d12c43cc6c8923bf37c3fc3309bf2e88382be062543489019177ce3dba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcb9baab691d5c542b0e651cc11f2f17fdce0fd8a22984b7d0b8913eaf2b15c4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-02T03:18:18Z",
    "title_canon_sha256": "84f869411921d8e30adf57989650b45b10e2fbff28ac2124d347b44db562e46b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.00955",
    "kind": "arxiv",
    "version": 4
  }
}