Pith Number

pith:D723M65L

pith:2018:D723M65LUVOLARKZAAB2GQ7COR

not attested not anchored not stored refs pending

Deep Metric Learning with BIER: Boosting Independent Embeddings Robustly

Georg Waltner, Horst Bischof, Horst Possegger, Michael Opitz

arxiv:1801.04815 v1 · 2018-01-15 · 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{D723M65LUVOLARKZAAB2GQ7COR}

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.

Cited by

1 paper in Pith

Hybrid-Attention based Decoupled Metric Learning for Zero-Shot Image Retrieval

Receipt and verification

First computed	2026-05-18T00:26:03.163019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ff5b67baba55cb045590003a343e27457f40da1e5eade76c1431cbfe66a7068

Aliases

arxiv: 1801.04815 · arxiv_version: 1801.04815v1 · doi: 10.48550/arxiv.1801.04815 · pith_short_12: D723M65LUVOL · pith_short_16: D723M65LUVOLARKZ · pith_short_8: D723M65L

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/D723M65LUVOLARKZAAB2GQ7COR \
  | 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: 1ff5b67baba55cb045590003a343e27457f40da1e5eade76c1431cbfe66a7068

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "221633980c031de1b9f16ac1b3ce8463396e875d4ffede64eccc981120607ebe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-15T14:22:30Z",
    "title_canon_sha256": "7dc9c7fa29aeaa89cd528091bd3ce90cf306cbf0b492802db6dbee83020183ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04815",
    "kind": "arxiv",
    "version": 1
  }
}