Pith Number

pith:HECAFS6B

pith:2017:HECAFS6BNYW6O6AGZGDPXD4ROU

not attested not anchored not stored refs pending

Generation of droplet arrays with rational number spacing patterns driven by a periodic energy landscape

Anatoly Rinberg, Georgios Katsikis, Manu Prakash

arxiv:1703.05489 v2 · 2017-03-16 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HECAFS6BNYW6O6AGZGDPXD4ROU}

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	2026-05-18T00:34:51.690836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

390402cbc16e2de77806c986fb8f91751dbab694ed99a354a150faaee92cf62f

Aliases

arxiv: 1703.05489 · arxiv_version: 1703.05489v2 · doi: 10.48550/arxiv.1703.05489 · pith_short_12: HECAFS6BNYW6 · pith_short_16: HECAFS6BNYW6O6AG · pith_short_8: HECAFS6B

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/HECAFS6BNYW6O6AGZGDPXD4ROU \
  | 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: 390402cbc16e2de77806c986fb8f91751dbab694ed99a354a150faaee92cf62f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c425338a7e4d87d69771a99f8503551f20dd9fe98ac4e6bd5d357ab0da199db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-03-16T07:04:14Z",
    "title_canon_sha256": "0bcee3d1081108c2973c79429903ed2975a1106e52b6bf9274033349984ddf03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05489",
    "kind": "arxiv",
    "version": 2
  }
}