Pith Number

pith:6IH6HO2D

pith:2018:6IH6HO2DIMQENRCRVPAYIKJJJI

not attested not anchored not stored refs pending

Real-time Prediction of Segmentation Quality

Aaron Lee, Ben Glocker, Bernhard Kainz, Chris Page, Daniel Rueckert, Elena Lukaschuk, Filip Zemrak, Jos\'e Paiva, Kenneth Fung, Mihir Sanghvi, Nay Aung, Ozan Oktay, Robert Robinson, Stefan Neubauer, Stefan Piechnik, Steffen Petersen, Valentina Carapella, Vanya Valindria, Wenjia Bai, Young Jin Kim

arxiv:1806.06244 v1 · 2018-06-16 · 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{6IH6HO2DIMQENRCRVPAYIKJJJI}

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	2026-05-18T00:13:03.163679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f20fe3bb43432046c451abc18429294a06f2896e517b478ea20286e88cb15f5d

Aliases

arxiv: 1806.06244 · arxiv_version: 1806.06244v1 · doi: 10.48550/arxiv.1806.06244 · pith_short_12: 6IH6HO2DIMQE · pith_short_16: 6IH6HO2DIMQENRCR · pith_short_8: 6IH6HO2D

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/6IH6HO2DIMQENRCRVPAYIKJJJI \
  | 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: f20fe3bb43432046c451abc18429294a06f2896e517b478ea20286e88cb15f5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87ad6fbc623273ea4d90703b8415475ddce989c64e592ec13fa5bb095b32f745",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-16T13:53:31Z",
    "title_canon_sha256": "81ec5583fcfa22962a8a5d53292dbdabac1d898e5ef28fe3cf783fdff4a1f51d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06244",
    "kind": "arxiv",
    "version": 1
  }
}