Pith Number

pith:5RLU53B7

pith:2005:5RLU53B7S7BFVKKTUCEGX2BFLP

not attested not anchored not stored refs pending

Spectral Form Factor for Chaotic Dynamics in a Weak Magnetic Field

Keiji Saito, Taro Nagao

arxiv:nlin/0505055 v3 · 2005-05-26 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RLU53B7S7BFVKKTUCEGX2BFLP}

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	2026-07-04T16:56:43.083827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec574eec3f97c25aa953a0886be8255bcb6228f9b1417381e4005fcc0c112f13

Aliases

arxiv: nlin/0505055 · arxiv_version: nlin/0505055v3 · doi: 10.48550/arxiv.nlin/0505055 · pith_short_12: 5RLU53B7S7BF · pith_short_16: 5RLU53B7S7BFVKKT · pith_short_8: 5RLU53B7

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/5RLU53B7S7BFVKKTUCEGX2BFLP \
  | 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: ec574eec3f97c25aa953a0886be8255bcb6228f9b1417381e4005fcc0c112f13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36e661bb1d3ad797848f4a607d87dbc59c111d3aec7c5868b7ba2e27637937e0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2005-05-26T03:14:01Z",
    "title_canon_sha256": "33b49bbcb8da7d28383fc1a95bbbbd90d71334d4db1e785d9b3403832b1718f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0505055",
    "kind": "arxiv",
    "version": 3
  }
}