Pith Number

pith:FLSYHLNT

pith:2026:FLSYHLNTEYIE2TOHB4HFMYTC4B

not attested not anchored not stored refs pending

An information-geometric framework for mapping maximum potential biodiversity

Shinto Eguchi

arxiv:2606.09906 v1 · 2026-06-06 · stat.ME · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLSYHLNTEYIE2TOHB4HFMYTC4B}

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	2026-06-10T00:08:32.363498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ae583adb326104d4dc70f0e566262e04c40a356784abd89bf03c0890da0e82b

Aliases

arxiv: 2606.09906 · arxiv_version: 2606.09906v1 · doi: 10.48550/arxiv.2606.09906 · pith_short_12: FLSYHLNTEYIE · pith_short_16: FLSYHLNTEYIE2TOH · pith_short_8: FLSYHLNT

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/FLSYHLNTEYIE2TOHB4HFMYTC4B \
  | 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: 2ae583adb326104d4dc70f0e566262e04c40a356784abd89bf03c0890da0e82b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb7ef26720a113ad4e0e88aa85d90afb3c601a04bcb1e791094d10dc3ef0720b",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-06T02:34:16Z",
    "title_canon_sha256": "eae0deb0bacc50997cbfd9c1e1c537bed6a63ff5b80ab355060a4845b542e82d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09906",
    "kind": "arxiv",
    "version": 1
  }
}