Pith Number

pith:DIR4ZAXF

pith:2022:DIR4ZAXF5AJBSVSTP2DFMP2NEP

not attested not anchored not stored refs pending

Coarse-to-fine Knowledge Graph Domain Adaptation based on Distantly-supervised Iterative Training

Haixing Dai, Hongmin Cai, Hui Ren, Lingfei Wu, Ninghao Liu, Quanzheng Li, Sheng Li, Siqi Ding, Tianming Liu, Wenxiong Liao, Xiang Li, Xiaoke Huang, Yiyang Zhang, Zhengliang Liu, Zihao Wu

arxiv:2211.02849 v2 · 2022-11-05 · 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{DIR4ZAXF5AJBSVSTP2DFMP2NEP}

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	2026-07-05T07:42:15.555860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a23cc82e5e8121956537e86563f4d23c56324966b4eb59eaca3b39a5234df9c

Aliases

arxiv: 2211.02849 · arxiv_version: 2211.02849v2 · doi: 10.48550/arxiv.2211.02849 · pith_short_12: DIR4ZAXF5AJB · pith_short_16: DIR4ZAXF5AJBSVST · pith_short_8: DIR4ZAXF

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/DIR4ZAXF5AJBSVSTP2DFMP2NEP \
  | 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: 1a23cc82e5e8121956537e86563f4d23c56324966b4eb59eaca3b39a5234df9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e5ce3b632fc69888b3176037d91601f44215792028a99e2634f1f9096a2119d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-11-05T08:16:38Z",
    "title_canon_sha256": "b14e1b0b132f38e39e1c66706045c63c9d27887e2f79eadd3c15f3b0c1be4269"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02849",
    "kind": "arxiv",
    "version": 2
  }
}