Pith Number

pith:NVXCHIII

pith:2019:NVXCHIII5KMRSSEJF4WILDSJHI

not attested not anchored not stored refs pending

Learning with Average Precision: Training Image Retrieval with a Listwise Loss

Cesar Roberto de Souza, Jerome Revaud, Jon Almazan, Rafael Sampaio de Rezende

arxiv:1906.07589 v1 · 2019-06-18 · 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{NVXCHIII5KMRSSEJF4WILDSJHI}

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	2026-05-17T23:43:07.412218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d6e23a108ea991948892f2c858e493a3d4a1fd1a428d0fff15e0f84bc8034db

Aliases

arxiv: 1906.07589 · arxiv_version: 1906.07589v1 · doi: 10.48550/arxiv.1906.07589 · pith_short_12: NVXCHIII5KMR · pith_short_16: NVXCHIII5KMRSSEJ · pith_short_8: NVXCHIII

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/NVXCHIII5KMRSSEJF4WILDSJHI \
  | 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: 6d6e23a108ea991948892f2c858e493a3d4a1fd1a428d0fff15e0f84bc8034db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71e39ce37e9332eb2d7025f0dd92a129dece751cc4d4c293702996f3384f0444",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-18T13:59:34Z",
    "title_canon_sha256": "911d99a0876682d96456604b74768c69e09b8b68d3479c783d30db10f3df1c29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07589",
    "kind": "arxiv",
    "version": 1
  }
}