Pith Number

pith:V5E32ISA

pith:2015:V5E32ISA44K6ORGPNTTMUVNA7O

not attested not anchored not stored refs pending

Image Classification with Rejection using Contextual Information

Carlos Castro, Filipe Condessa, Jelena Kova\v{c}evi\'c, John Ozolek, Jos\'e Bioucas-Dias

arxiv:1509.01287 v1 · 2015-09-03 · 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{V5E32ISA44K6ORGPNTTMUVNA7O}

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	2026-05-18T01:33:58.069557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af49bd2240e715e744cf6ce6ca55a0fb980e494ef48e6d0173a212d16b077348

Aliases

arxiv: 1509.01287 · arxiv_version: 1509.01287v1 · doi: 10.48550/arxiv.1509.01287 · pith_short_12: V5E32ISA44K6 · pith_short_16: V5E32ISA44K6ORGP · pith_short_8: V5E32ISA

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/V5E32ISA44K6ORGPNTTMUVNA7O \
  | 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: af49bd2240e715e744cf6ce6ca55a0fb980e494ef48e6d0173a212d16b077348

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4337770e3cd0dcfb050b71da0b7b1db5931f2c8a8501e3771ffcb6501d028e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-09-03T22:04:37Z",
    "title_canon_sha256": "0c5a568b4fde6110b1bedddf6ff355ac1a9872bdaaff4df1066c88fe2ef43967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01287",
    "kind": "arxiv",
    "version": 1
  }
}