Pith Number

pith:EOI7LG5R

pith:2016:EOI7LG5RCU2MA6THNLAF5WVW4G

not attested not anchored not stored refs pending

Scale Invariant Interest Points with Shearlets

Ernesto De Vito, Francesca Odone, Miguel A. Duval-Poo, Nicoletta Noceti

arxiv:1607.07639 v1 · 2016-07-26 · 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{EOI7LG5RCU2MA6THNLAF5WVW4G}

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	2026-05-18T00:44:00.587917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2391f59bb11534c07a676ac05edab6e1b740819cc61aef37f7adac958748d242

Aliases

arxiv: 1607.07639 · arxiv_version: 1607.07639v1 · doi: 10.48550/arxiv.1607.07639 · pith_short_12: EOI7LG5RCU2M · pith_short_16: EOI7LG5RCU2MA6TH · pith_short_8: EOI7LG5R

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/EOI7LG5RCU2MA6THNLAF5WVW4G \
  | 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: 2391f59bb11534c07a676ac05edab6e1b740819cc61aef37f7adac958748d242

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16b3788fd5ea2920295667bce0eb5082a6b1fa672c15bd69ac6b068f580f1c3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-07-26T11:03:20Z",
    "title_canon_sha256": "413f243d1f3d6325cb8462331d3f1e4ff1e7265ae8c1cbf721fc4d7c0feda78c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07639",
    "kind": "arxiv",
    "version": 1
  }
}