Pith Number

pith:LYTPQZXO

pith:2019:LYTPQZXOEJVQWY3AL3FSS43W77

not attested not anchored not stored refs pending

Transfer Learning from Partial Annotations for Whole Brain Segmentation

Chengliang Dai, Elsa Angelini, Wenjia Bai, Yike Guo, Yuanhan Mo

arxiv:1908.10851 v1 · 2019-08-28 · eess.IV · 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{LYTPQZXOEJVQWY3AL3FSS43W77}

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	2026-07-05T00:00:21.738667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e26f866ee226b0b63605ecb297376ffec37291b44515ef91581fea1fe629ef1

Aliases

arxiv: 1908.10851 · arxiv_version: 1908.10851v1 · doi: 10.48550/arxiv.1908.10851 · pith_short_12: LYTPQZXOEJVQ · pith_short_16: LYTPQZXOEJVQWY3A · pith_short_8: LYTPQZXO

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/LYTPQZXOEJVQWY3AL3FSS43W77 \
  | 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: 5e26f866ee226b0b63605ecb297376ffec37291b44515ef91581fea1fe629ef1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b2cf8305d899a0ceedfcfac3130c8720a38c4a0119a59ab6756283b7df8d938",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-28T17:46:56Z",
    "title_canon_sha256": "c5fb3da02964239b893835c4f135b70af6bb4c4380fc80a035a9a18dc939e563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10851",
    "kind": "arxiv",
    "version": 1
  }
}