Pith Number

pith:ZYOVVF5G

pith:2026:ZYOVVF5GSDO4JOAMJTEBGIT5HN

not attested not anchored not stored refs pending

When do correlations reflect biological similarity in ecological dynamics?

Akiva Goldberg, Nadav M. Shnerb

arxiv:2606.22949 v1 · 2026-06-22 · 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{ZYOVVF5GSDO4JOAMJTEBGIT5HN}

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	2026-06-23T03:14:05.035142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce1d5a97a690ddc4b80c4cc813227d3b79c668c6ada56acb7fe34f74c5b25cdb

Aliases

arxiv: 2606.22949 · arxiv_version: 2606.22949v1 · doi: 10.48550/arxiv.2606.22949 · pith_short_12: ZYOVVF5GSDO4 · pith_short_16: ZYOVVF5GSDO4JOAM · pith_short_8: ZYOVVF5G

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/ZYOVVF5GSDO4JOAMJTEBGIT5HN \
  | 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: ce1d5a97a690ddc4b80c4cc813227d3b79c668c6ada56acb7fe34f74c5b25cdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9941e95d08b5df8594f30fc8779349a0ac696b7f9809a5303db6d6f2e3b8eee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2026-06-22T07:29:45Z",
    "title_canon_sha256": "3aefc830a0c83af8b994061721a2cf7c6eb9c00ccad9b22cf7a6126790540562"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22949",
    "kind": "arxiv",
    "version": 1
  }
}