Pith Number

pith:GSU27DNL

pith:2019:GSU27DNLLH3IGHFEIGYCW6KFBG

not attested not anchored not stored refs pending

Knowledge Amalgamation from Heterogeneous Networks by Common Feature Learning

Dapeng Tao, Gongfan Fang, Mingli Song, Sihui Luo, Xinchao Wang, Yao Hu

arxiv:1906.10546 v1 · 2019-06-24 · cs.LG · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSU27DNLLH3IGHFEIGYCW6KFBG}

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	2026-05-17T23:42:16.037420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34a9af8dab59f6831ca441b02b794509bc08eb6162f644d22e06eaba39bc6cf2

Aliases

arxiv: 1906.10546 · arxiv_version: 1906.10546v1 · doi: 10.48550/arxiv.1906.10546 · pith_short_12: GSU27DNLLH3I · pith_short_16: GSU27DNLLH3IGHFE · pith_short_8: GSU27DNL

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/GSU27DNLLH3IGHFEIGYCW6KFBG \
  | 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: 34a9af8dab59f6831ca441b02b794509bc08eb6162f644d22e06eaba39bc6cf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d4ac97915827d6b765875b731c253aab7d9a9fad31a0c8a545b18aeb356c4c9",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-24T12:33:24Z",
    "title_canon_sha256": "a5b5eb8a97de8f7e354dc66aef2057f42b157cbf37f6c83f88c53a298a0143d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10546",
    "kind": "arxiv",
    "version": 1
  }
}