Pith Number

pith:MMWBJPMJ

pith:2017:MMWBJPMJ3PIDM5C3YQYKDF4ESZ

not attested not anchored not stored refs pending

Compression of Deep Neural Networks for Image Instance Retrieval

Antoine Veillard, Jie Lin, Lingyu Duan, Olivier Mor\`ere, Qianli Liao, Tomaso Poggio, Vijay Chandrasekhar

arxiv:1701.04923 v1 · 2017-01-18 · 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{MMWBJPMJ3PIDM5C3YQYKDF4ESZ}

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	2026-05-18T00:52:33.527920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

632c14bd89dbd036745bc430a197849674dd20b4bd1bb239a53ad0514a8c27c0

Aliases

arxiv: 1701.04923 · arxiv_version: 1701.04923v1 · doi: 10.48550/arxiv.1701.04923 · pith_short_12: MMWBJPMJ3PID · pith_short_16: MMWBJPMJ3PIDM5C3 · pith_short_8: MMWBJPMJ

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/MMWBJPMJ3PIDM5C3YQYKDF4ESZ \
  | 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: 632c14bd89dbd036745bc430a197849674dd20b4bd1bb239a53ad0514a8c27c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1db664f6815d37b3b8a5dadb81ee91337173064fd096c8eafdaf2010b578690b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-01-18T01:57:55Z",
    "title_canon_sha256": "935c83b5856dd259feb511b66deb1e1acff5c7dc29e8aaafafac17e98fe5dddd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04923",
    "kind": "arxiv",
    "version": 1
  }
}