Pith Number

pith:F76T4TLT

pith:2012:F76T4TLTQWLROPBYX63WKD4IIP

not attested not anchored not stored refs pending

The evolution of chaos in active galaxy models with an oblate or a prolate dark halo component

Euaggelos E. Zotos, Nicolaos D. Caranicolas

arxiv:1204.0657 v1 · 2012-04-03 · astro-ph.GA · 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{F76T4TLTQWLROPBYX63WKD4IIP}

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	2026-05-18T03:58:38.858021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ffd3e4d738597173c38bfb7650f8843cd6ea72950d55b4aabb6fdccd66ee56b

Aliases

arxiv: 1204.0657 · arxiv_version: 1204.0657v1 · doi: 10.48550/arxiv.1204.0657 · pith_short_12: F76T4TLTQWLR · pith_short_16: F76T4TLTQWLROPBY · pith_short_8: F76T4TLT

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/F76T4TLTQWLROPBYX63WKD4IIP \
  | 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: 2ffd3e4d738597173c38bfb7650f8843cd6ea72950d55b4aabb6fdccd66ee56b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce3f1c3d536f32e48dc8baef94dfcb4701a6fc250bbd31552ff6e511b681aa75",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-04-03T11:18:12Z",
    "title_canon_sha256": "3e106961458382e1a1f527aae184e06774a7483e02740806969daee029187906"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0657",
    "kind": "arxiv",
    "version": 1
  }
}