Pith Number

pith:WVWP3WCQ

pith:2018:WVWP3WCQVZ2MGLSVCTHRCVCY5R

not attested not anchored not stored refs pending

User Constrained Thumbnail Generation using Adaptive Convolutions

Ayan Kumar Bhunia, Partha Pratim Roy, Perla Sai Raj Kishore, Shuvozit Ghose

arxiv:1810.13054 v3 · 2018-10-31 · 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{WVWP3WCQVZ2MGLSVCTHRCVCY5R}

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	2026-05-17T23:48:11.334944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b56cfdd850ae74c32e5514cf115458ec68805561389de68c99c58f52f181b13b

Aliases

arxiv: 1810.13054 · arxiv_version: 1810.13054v3 · doi: 10.48550/arxiv.1810.13054 · pith_short_12: WVWP3WCQVZ2M · pith_short_16: WVWP3WCQVZ2MGLSV · pith_short_8: WVWP3WCQ

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/WVWP3WCQVZ2MGLSVCTHRCVCY5R \
  | 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: b56cfdd850ae74c32e5514cf115458ec68805561389de68c99c58f52f181b13b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ec242810c288709319627df6fe29679a376b11a9e611dc3d5cc89d2a2311e84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-31T00:57:13Z",
    "title_canon_sha256": "504d21b59afb71262c3b72275c1ab7a5b556dea63fe1a850a1e36e525d7cace8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13054",
    "kind": "arxiv",
    "version": 3
  }
}