Pith Number

pith:HQJQ6YY7

pith:2019:HQJQ6YY7RTCS63MD3MTHF5AEUY

not attested not anchored not stored refs pending

Anomalous diffusion for neuronal growth on surfaces with controlled geometries

Cristian Staii, Ilya Yurchenko, Joao Marcos Vensi Basso, Vladyslav Serhiiovych Syrotenko

arxiv:1906.05679 v1 · 2019-06-11 · q-bio.CB · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQJQ6YY7RTCS63MD3MTHF5AEUY}

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	2026-05-17T23:43:24.621401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c130f631f8cc52f6d83db2672f404a618531cbd1f64faa8c62f7eaa70e3a609

Aliases

arxiv: 1906.05679 · arxiv_version: 1906.05679v1 · doi: 10.48550/arxiv.1906.05679 · pith_short_12: HQJQ6YY7RTCS · pith_short_16: HQJQ6YY7RTCS63MD · pith_short_8: HQJQ6YY7

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/HQJQ6YY7RTCS63MD3MTHF5AEUY \
  | 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: 3c130f631f8cc52f6d83db2672f404a618531cbd1f64faa8c62f7eaa70e3a609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e35cc9e1664402517a6b08b77215fd7057e154d27884460f9eb9276c935a40b2",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2019-06-11T18:32:21Z",
    "title_canon_sha256": "71df26bf38bdfa1a9dcbc072c83f45e1afc087b8520aa0ca12455183b62401c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05679",
    "kind": "arxiv",
    "version": 1
  }
}