Pith Number

pith:YGVG6AOQ

pith:2018:YGVG6AOQ3XTLZRDJDEPIK2PR5C

not attested not anchored not stored refs pending

Attention-based Ensemble for Deep Metric Learning

Bhavya Goyal, Jungmin Lee, Keunjoo Kwon, Kunal Chawla, Wonsik Kim

arxiv:1804.00382 v2 · 2018-04-02 · 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{YGVG6AOQ3XTLZRDJDEPIK2PR5C}

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	2026-05-18T00:06:46.124004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1aa6f01d0dde6bcc469191e8569f1e8b53f84386d5dea59ed51723a40640833

Aliases

arxiv: 1804.00382 · arxiv_version: 1804.00382v2 · doi: 10.48550/arxiv.1804.00382 · pith_short_12: YGVG6AOQ3XTL · pith_short_16: YGVG6AOQ3XTLZRDJ · pith_short_8: YGVG6AOQ

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/YGVG6AOQ3XTLZRDJDEPIK2PR5C \
  | 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: c1aa6f01d0dde6bcc469191e8569f1e8b53f84386d5dea59ed51723a40640833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd4b9e72c895a78cb01768b72e4dc5ae2da157c3d14bb98b8712ae964c6f6cf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-02T03:23:06Z",
    "title_canon_sha256": "5c37d1e85af24ed3b3205ac21b2c84e5e6fe1bef08d5bef1aea14a362003cb38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00382",
    "kind": "arxiv",
    "version": 2
  }
}