Pith Number

pith:MBZTTWNC

pith:2017:MBZTTWNC2SOUB7UFJVZQMD5R4T

not attested not anchored not stored refs pending

Pruning Convolutional Neural Networks for Image Instance Retrieval

Gaurav Manek, Jie Lin, Lingyu Duan, Sateesh Giduthuri, Tomaso Poggio, Vijay Chandrasekhar, Xiaoli Li

arxiv:1707.05455 v1 · 2017-07-18 · 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{MBZTTWNC2SOUB7UFJVZQMD5R4T}

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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	2026-05-18T00:40:02.313249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607339d9a2d49d40fe854d73060fb1e4c3eeebefcd85fb3314488451944eb8d2

Aliases

arxiv: 1707.05455 · arxiv_version: 1707.05455v1 · doi: 10.48550/arxiv.1707.05455 · pith_short_12: MBZTTWNC2SOU · pith_short_16: MBZTTWNC2SOUB7UF · pith_short_8: MBZTTWNC

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/MBZTTWNC2SOUB7UFJVZQMD5R4T \
  | 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: 607339d9a2d49d40fe854d73060fb1e4c3eeebefcd85fb3314488451944eb8d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "561ab60099ef917460afa23e1080e3d625ece26b6d406fbb623a36652bea1fa5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-18T03:49:59Z",
    "title_canon_sha256": "217c7eb5043db1462b5c5249a0d2dd6c749ffee6006aa9fd65e3dba77afcf988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05455",
    "kind": "arxiv",
    "version": 1
  }
}