Pith Number

pith:KNVH42G3

pith:2020:KNVH42G3Z5FT5YVBJ3AS73MCP4

not attested not anchored not stored refs pending

Grafit: Learning fine-grained image representations with coarse labels

Alexandre Sablayrolles, Herv\'e J\'egou, Hugo Touvron, Matthieu Cord, Matthijs Douze

arxiv:2011.12982 v1 · 2020-11-25 · 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{KNVH42G3Z5FT5YVBJ3AS73MCP4}

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	2026-07-05T01:54:49.731216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

536a7e68dbcf4b3ee2a14ec12fed827f04b75417d7800ff8b9cf1cc32fe03aa6

Aliases

arxiv: 2011.12982 · arxiv_version: 2011.12982v1 · doi: 10.48550/arxiv.2011.12982 · pith_short_12: KNVH42G3Z5FT · pith_short_16: KNVH42G3Z5FT5YVB · pith_short_8: KNVH42G3

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/KNVH42G3Z5FT5YVBJ3AS73MCP4 \
  | 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: 536a7e68dbcf4b3ee2a14ec12fed827f04b75417d7800ff8b9cf1cc32fe03aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa74f6d1f851fe58e5f8a5d987719613497c1b0f2780666429ba4495ee9d5f86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-25T19:06:26Z",
    "title_canon_sha256": "7f1514b5409613ebbd6b4c2194a086a6da2d2a836b15ab30e54009ac4f14f146"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.12982",
    "kind": "arxiv",
    "version": 1
  }
}