Pith Number

pith:CAJYP75N

pith:2018:CAJYP75NDZ4TKQ3KG44HXVWUPV

not attested not anchored not stored refs pending

Learn to segment single cells with deep distance estimator and deep cell detector

Callen T. Wallace, David A.Taft, Jianhua Xing, Jingyu Zhang, Min Xu, Simon C. Watkins, Weikang Wang, Yi-Jiun Chen

arxiv:1803.10829 v2 · 2018-03-28 · 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{CAJYP75NDZ4TKQ3KG44HXVWUPV}

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	2026-05-17T23:48:01.978461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

101387ffad1e7935436a37387bd6d47d4922ccb13fcd4bf09035013c8f04b8bd

Aliases

arxiv: 1803.10829 · arxiv_version: 1803.10829v2 · doi: 10.48550/arxiv.1803.10829 · pith_short_12: CAJYP75NDZ4T · pith_short_16: CAJYP75NDZ4TKQ3K · pith_short_8: CAJYP75N

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/CAJYP75NDZ4TKQ3KG44HXVWUPV \
  | 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: 101387ffad1e7935436a37387bd6d47d4922ccb13fcd4bf09035013c8f04b8bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12f8d07ab892c8570d8406a877be1623b183ff887ef78ba1bd8bc258a6e89622",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2018-03-28T19:54:13Z",
    "title_canon_sha256": "0579803dd7aeac76a6a8345510a8b3a6b8dd097993a2b109d12200a7f185ef49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10829",
    "kind": "arxiv",
    "version": 2
  }
}