Pith Number

pith:AD34CK2O

pith:2025:AD34CK2OBKGM3KIUIPPADTOOTZ

not attested not anchored not stored refs pending

Quantifying Fish School Fragmentation under Predation Using Stochastic Differential Equations

Junyi Qi, Linh Thi Hoai Nguyen, Masayoshi Harada, Thorkil Casse, Ton Viet Ta

arxiv:2508.00953 v1 · 2025-08-01 · q-bio.QM · math.DS · 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{AD34CK2OBKGM3KIUIPPADTOOTZ}

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.

Cited by

1 paper in Pith

BioSEN: A Bio-acoustic Signal Enhancement Network for Animal Vocalizations

Receipt and verification

First computed	2026-07-05T11:47:30.740221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00f7c12b4e0a8ccda91443de01cdce9e71e879a184d9e4224f2cdeb1f4aaa040

Aliases

arxiv: 2508.00953 · arxiv_version: 2508.00953v1 · doi: 10.48550/arxiv.2508.00953 · pith_short_12: AD34CK2OBKGM · pith_short_16: AD34CK2OBKGM3KIU · pith_short_8: AD34CK2O

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/AD34CK2OBKGM3KIUIPPADTOOTZ \
  | 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: 00f7c12b4e0a8ccda91443de01cdce9e71e879a184d9e4224f2cdeb1f4aaa040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe7bffe1558510a5fea466148723fcf15afc9ad5bd4afb404ce0156b60d8f554",
    "cross_cats_sorted": [
      "math.DS",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2025-08-01T01:34:19Z",
    "title_canon_sha256": "c770dad140e0efd834784aa2e06e1ac2f930365d65758c5b4f3f19d8bf4124c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.00953",
    "kind": "arxiv",
    "version": 1
  }
}