Pith Number

pith:N47IBI5T

pith:2020:N47IBI5TCX6CGJV35IVWLLU6JB

not attested not anchored not stored refs pending

Low complexity model to study scale dependence of phytoplankton dynamics in the tropical Pacific

Jozef Skakala, Paolo Lazzari

arxiv:2009.03629 v2 · 2020-09-08 · q-bio.PE · physics.ao-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{N47IBI5TCX6CGJV35IVWLLU6JB}

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	2026-07-05T02:06:13.073573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3e80a3b315fc2326bbea2b65ae9e4857460e51c092840fcf21360f0e9d42f8

Aliases

arxiv: 2009.03629 · arxiv_version: 2009.03629v2 · doi: 10.48550/arxiv.2009.03629 · pith_short_12: N47IBI5TCX6C · pith_short_16: N47IBI5TCX6CGJV3 · pith_short_8: N47IBI5T

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/N47IBI5TCX6CGJV35IVWLLU6JB \
  | 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: 6f3e80a3b315fc2326bbea2b65ae9e4857460e51c092840fcf21360f0e9d42f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33d28a26bbc9c11132e6ded0646132c489d58ae91b6657d92c486f252a51b2c5",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2020-09-08T10:21:50Z",
    "title_canon_sha256": "66aa3b6a695351bbf0aa601f4bbee8c6313757832f67d13d6bbcacb626c5072a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03629",
    "kind": "arxiv",
    "version": 2
  }
}