Pith Number

pith:SCPTAUXQ

pith:2019:SCPTAUXQSDORWWS654UQOJ6YME

not attested not anchored not stored refs pending

Multiple Landmark Detection using Multi-Agent Reinforcement Learning

Amir Alansary, Athanasios Vlontzos, Bernhard Kainz, Daniel Rueckert, Konstantinos Kamnitsas

arxiv:1907.00318 v2 · 2019-06-30 · 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{SCPTAUXQSDORWWS654UQOJ6YME}

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	2026-05-17T23:39:53.398801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

909f3052f090dd1b5a5eef290727d8611c1f0f90cac66d507e5a3a50b91d7e4c

Aliases

arxiv: 1907.00318 · arxiv_version: 1907.00318v2 · doi: 10.48550/arxiv.1907.00318 · pith_short_12: SCPTAUXQSDOR · pith_short_16: SCPTAUXQSDORWWS6 · pith_short_8: SCPTAUXQ

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/SCPTAUXQSDORWWS654UQOJ6YME \
  | 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: 909f3052f090dd1b5a5eef290727d8611c1f0f90cac66d507e5a3a50b91d7e4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "551861159d9a829587212d447a8b5345d9b8e79399c3e189cb7bbbc59bd2942a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-30T05:14:23Z",
    "title_canon_sha256": "9720f95da645837f9a20bac5e3f015d229c6f0e58554a57ca1bf07dc6fe8870b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00318",
    "kind": "arxiv",
    "version": 2
  }
}