Pith Number

pith:HS2XC5AR

pith:2019:HS2XC5ARQ7QSHDZWHX64HMPDP4

not attested not anchored not stored refs pending

DeepACEv2: Automated Chromosome Enumeration in Metaphase Cell Images Using Deep Convolutional Neural Networks

Chan Tian, Chunlong Luo, Fuhai Yu, Jie Qiao, Li Xiao, Manqing Wang, Tianqi Yu, Yinhao Li, Yufan Luo

arxiv:1910.11091 v5 · 2019-10-12 · 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{HS2XC5ARQ7QSHDZWHX64HMPDP4}

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	2026-07-05T01:20:13.002674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cb571741187e1238f363dfdc3b1e37f38966a0f225f84c972401464bcf21fc0

Aliases

arxiv: 1910.11091 · arxiv_version: 1910.11091v5 · doi: 10.48550/arxiv.1910.11091 · pith_short_12: HS2XC5ARQ7QS · pith_short_16: HS2XC5ARQ7QSHDZW · pith_short_8: HS2XC5AR

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/HS2XC5ARQ7QSHDZWHX64HMPDP4 \
  | 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: 3cb571741187e1238f363dfdc3b1e37f38966a0f225f84c972401464bcf21fc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25231ffa77034025295380cda3f7637d62fbe7229f4e745493376e0e23a1e17c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-10-12T13:36:32Z",
    "title_canon_sha256": "e388b91d80c781e83d52f36e6d0bbacdf70967f90cbe7e70cbbf60471f442932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.11091",
    "kind": "arxiv",
    "version": 5
  }
}