Pith Number

pith:QBWCRVIY

pith:2015:QBWCRVIY45QTJM3AHGC5TX5SCZ

not attested not anchored not stored refs pending

Canine Olfactory Differentiation of Cancer: A Review of the Literature

Amy Smart, Ben De Lacy Costello, Norman Ratcliffe, Oliver Gould

arxiv:1510.05495 v1 · 2015-10-05 · q-bio.TO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBWCRVIY45QTJM3AHGC5TX5SCZ}

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	2026-05-18T01:29:52.200568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806c28d518e76134b3603985d9dfb21651a3b55b38dc0b92ae6e9c477db19c65

Aliases

arxiv: 1510.05495 · arxiv_version: 1510.05495v1 · doi: 10.48550/arxiv.1510.05495 · pith_short_12: QBWCRVIY45QT · pith_short_16: QBWCRVIY45QTJM3A · pith_short_8: QBWCRVIY

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/QBWCRVIY45QTJM3AHGC5TX5SCZ \
  | 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: 806c28d518e76134b3603985d9dfb21651a3b55b38dc0b92ae6e9c477db19c65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49ffdfff7ec3d7da9675348d41689c3d424562157fc8f20b1112f09696b7c8eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2015-10-05T15:32:06Z",
    "title_canon_sha256": "0f832dcefe7e86023b662e1bb9a464efa4467c848b7c721a07c3361dcb8bb918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05495",
    "kind": "arxiv",
    "version": 1
  }
}