Pith Number

pith:FOCQFJQG

pith:2023:FOCQFJQGIGFUEN47RDXCQHYCKJ

not attested not anchored not stored refs pending

DADIN: Domain Adversarial Deep Interest Network for Cross Domain Recommender Systems

Feng Liu, Menglin Kong, Muzhou Hou, Ri Su, Shaojie Zhao, Yinghao Chen

arxiv:2305.12058 v1 · 2023-05-20 · cs.IR · cs.AI · 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{FOCQFJQGIGFUEN47RDXCQHYCKJ}

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	2026-07-05T06:12:06.002105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b8502a606418b42379f88ee281f025264cc08d8f4b324e43bc6bd7be912db32

Aliases

arxiv: 2305.12058 · arxiv_version: 2305.12058v1 · doi: 10.48550/arxiv.2305.12058 · pith_short_12: FOCQFJQGIGFU · pith_short_16: FOCQFJQGIGFUEN47 · pith_short_8: FOCQFJQG

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/FOCQFJQGIGFUEN47RDXCQHYCKJ \
  | 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: 2b8502a606418b42379f88ee281f025264cc08d8f4b324e43bc6bd7be912db32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0ebed8f7612b0981a5d31be0dde9c422116c23c023c23c516d35f05a363bb16",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-05-20T01:56:29Z",
    "title_canon_sha256": "b4c1be518f500510177a05611362aaef52eb3aa3a5c2b5319de9641ae1e41f66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12058",
    "kind": "arxiv",
    "version": 1
  }
}