Pith Number

pith:T5QXAPIV

pith:2015:T5QXAPIV7S5U4BI7VJ2WXH2MLC

not attested not anchored not stored refs pending

Recovering hard-to-find object instances by sampling context-based object proposals

Jose Oramas M., Tinne Tuytelaars

arxiv:1511.01954 v3 · 2015-11-05 · 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{T5QXAPIV7S5U4BI7VJ2WXH2MLC}

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	2026-05-18T01:03:20.165025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f61703d15fcbb4e051faa756b9f4c58bb6f73b6770920d02412fb1b58951c5f

Aliases

arxiv: 1511.01954 · arxiv_version: 1511.01954v3 · doi: 10.48550/arxiv.1511.01954 · pith_short_12: T5QXAPIV7S5U · pith_short_16: T5QXAPIV7S5U4BI7 · pith_short_8: T5QXAPIV

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/T5QXAPIV7S5U4BI7VJ2WXH2MLC \
  | 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: 9f61703d15fcbb4e051faa756b9f4c58bb6f73b6770920d02412fb1b58951c5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aad50622bcddec7cf17a978edd9f94c67667a620bf5aace97c96a3538f013438",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-11-05T23:39:19Z",
    "title_canon_sha256": "57d55ea86850c4e24c61a145fdb029ce39c15221985963803b86f44ad383f73f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01954",
    "kind": "arxiv",
    "version": 3
  }
}