Pith Number

pith:KLXFDG74

pith:2020:KLXFDG74CMZ22V7IOWDJGFGSDG

not attested not anchored not stored refs pending

Beyond the Deep Metric Learning: Enhance the Cross-Modal Matching with Adversarial Discriminative Domain Regularization

Kai Li, Kien Hua, Liqiang Wang, Li Ren

arxiv:2010.12126 v2 · 2020-10-23 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLXFDG74CMZ22V7IOWDJGFGSDG}

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	2026-07-05T01:47:15.725474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52ee519bfc1333ad57e875869314d219a1656e52ab469d985d33488b5207cfd7

Aliases

arxiv: 2010.12126 · arxiv_version: 2010.12126v2 · doi: 10.48550/arxiv.2010.12126 · pith_short_12: KLXFDG74CMZ2 · pith_short_16: KLXFDG74CMZ22V7I · pith_short_8: KLXFDG74

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/KLXFDG74CMZ22V7IOWDJGFGSDG \
  | 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: 52ee519bfc1333ad57e875869314d219a1656e52ab469d985d33488b5207cfd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c401d8c51b9a09bfa5c9077b539afe75e3736e74957f12707c562ec06ca76dc3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-23T01:48:37Z",
    "title_canon_sha256": "15b19f3bd674d3c960b7ae45bb8ac6060c5a914214387c15f01ecb37ab80ecde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12126",
    "kind": "arxiv",
    "version": 2
  }
}