Pith Number

pith:7MFO7UKE

pith:2026:7MFO7UKEEPTSO6DHDUKW5OUS4A

not attested not anchored not stored refs pending

Noise-induced excitability: bloom, bust and extirpation in autotoxic population dynamics

Javier Aguilar, Pablo Moreno-Spiegelberg

arxiv:2601.20670 v2 · 2026-01-28 · q-bio.PE · cond-mat.stat-mech · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MFO7UKEEPTSO6DHDUKW5OUS4A}

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	2026-05-27T01:04:55.365338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0aefd14423e72778671d156eba92e007291169ad1ff1d972d83e0cc1bfe3cb

Aliases

arxiv: 2601.20670 · arxiv_version: 2601.20670v2 · doi: 10.48550/arxiv.2601.20670 · pith_short_12: 7MFO7UKEEPTS · pith_short_16: 7MFO7UKEEPTSO6DH · pith_short_8: 7MFO7UKE

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/7MFO7UKEEPTSO6DHDUKW5OUS4A \
  | 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: fb0aefd14423e72778671d156eba92e007291169ad1ff1d972d83e0cc1bfe3cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0465ead3a0b6b88d588f8725f27cafed07ae2a112f5323045c7f30a11d7876ae",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nlin.AO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2026-01-28T14:50:58Z",
    "title_canon_sha256": "24e1b7958ce1ef83b3acc44de50e5fdbc80c5cee948d0fdf2db6cee85556f04f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.20670",
    "kind": "arxiv",
    "version": 2
  }
}