Pith Number

pith:77M3WRQB

pith:2019:77M3WRQBBNQU7RD5ZHEDCDKWCN

not attested not anchored not stored refs pending

Deep Learning for Estimating Synaptic Health of Primary Neuronal Cell Culture

Alejo Nevado-Holgado, Andrey Kormilitzin, Caroline Woffindale, Elena Ribe, Francesca Nicholls, Noel Buckley, William H. Stone, Xinyu Yang

arxiv:1908.11399 v1 · 2019-08-29 · eess.IV · cs.LG · q-bio.QM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77M3WRQBBNQU7RD5ZHEDCDKWCN}

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	2026-07-05T00:00:35.700248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffd9bb46010b614fc47dc9c8310d56136831f8ebe21eb7b084092508e5046bd5

Aliases

arxiv: 1908.11399 · arxiv_version: 1908.11399v1 · doi: 10.48550/arxiv.1908.11399 · pith_short_12: 77M3WRQBBNQU · pith_short_16: 77M3WRQBBNQU7RD5 · pith_short_8: 77M3WRQB

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/77M3WRQBBNQU7RD5ZHEDCDKWCN \
  | 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: ffd9bb46010b614fc47dc9c8310d56136831f8ebe21eb7b084092508e5046bd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ef3297e0ba048d76c22ca4ec13f92e4e2d97320337300d47d3559f6ba72f09c",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.QM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-29T18:03:07Z",
    "title_canon_sha256": "12552e2eb6a6725e7e094fb7a7effcf2b224811cfeeb89daaab20a3b49717576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11399",
    "kind": "arxiv",
    "version": 1
  }
}