Pith Number

pith:PN3INEKL

pith:2020:PN3INEKLTE5T73RTFONNGRF55H

not attested not anchored not stored refs pending

Deep Learning for Automatic Spleen Length Measurement in Sickle Cell Disease Patients

Andrew P. King, Baba Inusa, Catriona Reid, Esther Puyol-Anton, Haran Jogeesvaran, Zhen Yuan

arxiv:2009.02704 v1 · 2020-09-06 · eess.IV · cs.CV · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PN3INEKLTE5T73RTFONNGRF55H}

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	2026-07-05T01:33:25.066396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b7686914b993b3fee332b9ad344bde9c1ea18b1b0ea18b985f6925ecc804a31

Aliases

arxiv: 2009.02704 · arxiv_version: 2009.02704v1 · doi: 10.48550/arxiv.2009.02704 · pith_short_12: PN3INEKLTE5T · pith_short_16: PN3INEKLTE5T73RT · pith_short_8: PN3INEKL

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/PN3INEKLTE5T73RTFONNGRF55H \
  | 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: 7b7686914b993b3fee332b9ad344bde9c1ea18b1b0ea18b985f6925ecc804a31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4b01afefae3ad36fd40b2ec2fcfd401f014fad8f9c4c401c5132aaf5a9df413",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-09-06T10:47:49Z",
    "title_canon_sha256": "914c5214cad910ebd845acb210494136929422907c533bbc97778c695a64998f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02704",
    "kind": "arxiv",
    "version": 1
  }
}