Pith Number

pith:L3OYST2C

pith:2019:L3OYST2CMRBHTUIGDSLD55FK6T

not attested not anchored not stored refs pending

Recognizing Image Objects by Relational Analysis Using Heterogeneous Superpixels and Deep Convolutional Features

Alex Yang, Charlie T. Veal, Derek T. Anderson, Grant J. Scott

arxiv:1908.00669 v1 · 2019-08-02 · 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{L3OYST2CMRBHTUIGDSLD55FK6T}

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	2026-07-04T23:51:08.054739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5edd894f42644279d1061c963ef4aaf4dacde3189eff7adea8e697dc6d1e8e18

Aliases

arxiv: 1908.00669 · arxiv_version: 1908.00669v1 · doi: 10.48550/arxiv.1908.00669 · pith_short_12: L3OYST2CMRBH · pith_short_16: L3OYST2CMRBHTUIG · pith_short_8: L3OYST2C

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/L3OYST2CMRBHTUIGDSLD55FK6T \
  | 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: 5edd894f42644279d1061c963ef4aaf4dacde3189eff7adea8e697dc6d1e8e18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e12298440e2b7a2b2949c9329f669acffe706247c961fbd1f924afcc80ddd4bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-02T00:40:27Z",
    "title_canon_sha256": "d8da692d24e7f06dd610a3f2f1f7688ce54abcf045f28a48c58e2aa69e1aac2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.00669",
    "kind": "arxiv",
    "version": 1
  }
}