Pith Number

pith:P7SJ4LGH

pith:2019:P7SJ4LGHM7G54H7XVMAJMHGEKW

not attested not anchored not stored refs pending

DARec: Deep Domain Adaptation for Cross-Domain Recommendation via Transferring Rating Patterns

Boualem Benatallah, Feng Yuan, Lina Yao

arxiv:1905.10760 v1 · 2019-05-26 · cs.LG · cs.IR · 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{P7SJ4LGHM7G54H7XVMAJMHGEKW}

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	2026-05-17T23:45:05.352404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe49e2cc767cdde1ff7ab00961cc455a738a35642360ded92bf156369fb4684

Aliases

arxiv: 1905.10760 · arxiv_version: 1905.10760v1 · doi: 10.48550/arxiv.1905.10760 · pith_short_12: P7SJ4LGHM7G5 · pith_short_16: P7SJ4LGHM7G54H7X · pith_short_8: P7SJ4LGH

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/P7SJ4LGHM7G54H7XVMAJMHGEKW \
  | 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: 7fe49e2cc767cdde1ff7ab00961cc455a738a35642360ded92bf156369fb4684

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7ff04bd3a4c852ff61017229262ed2fb2ffff548cfa8d1ee00578e58cb59f96",
    "cross_cats_sorted": [
      "cs.IR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-26T08:21:50Z",
    "title_canon_sha256": "a1e9fcad6ebab3cc0eac9d09ad9f8fad706929ec7f6ee2360f637ca5fda3e91d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10760",
    "kind": "arxiv",
    "version": 1
  }
}