Pith Number

pith:ALHS3PS6

pith:2017:ALHS3PS6ZMATO3BW6ETEBS52DN

not attested not anchored not stored refs pending

Covariations in ecological scaling laws fostered by community dynamics

Amos Maritan, Andrea Giometto, Andrea Rinaldo, Silvia Zaoli

arxiv:1707.07771 v2 · 2017-07-24 · q-bio.PE · nlin.AO · physics.bio-ph · physics.data-an · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALHS3PS6ZMATO3BW6ETEBS52DN}

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	2026-05-18T00:32:36.036471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02cf2dbe5ecb01376c36f12640cbba1b7142c9ac408b9caeb03717a6dcb88a3c

Aliases

arxiv: 1707.07771 · arxiv_version: 1707.07771v2 · doi: 10.48550/arxiv.1707.07771 · pith_short_12: ALHS3PS6ZMAT · pith_short_16: ALHS3PS6ZMATO3BW · pith_short_8: ALHS3PS6

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/ALHS3PS6ZMATO3BW6ETEBS52DN \
  | 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: 02cf2dbe5ecb01376c36f12640cbba1b7142c9ac408b9caeb03717a6dcb88a3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efb0c022226b4044f4877ff258346957f88fec660d8f2f75ce51627c895ccd0e",
    "cross_cats_sorted": [
      "nlin.AO",
      "physics.bio-ph",
      "physics.data-an",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-07-24T23:26:58Z",
    "title_canon_sha256": "d903dfaee8a54b53c20adfc00e195894a40912c3bba5571d346d9e83b3313798"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07771",
    "kind": "arxiv",
    "version": 2
  }
}