Pith Number

pith:W6MX6AF7

pith:2015:W6MX6AF7EWDRLZ5PUMPZA7M6CI

not attested not anchored not stored refs pending

Escape dynamics and fractal basin boundaries in Seyfert galaxies

Euaggelos E. Zotos

arxiv:1505.03968 v1 · 2015-05-15 · 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{W6MX6AF7EWDRLZ5PUMPZA7M6CI}

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	2026-05-18T00:34:16.190240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7997f00bf258715e7afa31f907d9e120119042043362c7945ceb57e275f0be5

Aliases

arxiv: 1505.03968 · arxiv_version: 1505.03968v1 · doi: 10.48550/arxiv.1505.03968 · pith_short_12: W6MX6AF7EWDR · pith_short_16: W6MX6AF7EWDRLZ5P · pith_short_8: W6MX6AF7

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/W6MX6AF7EWDRLZ5PUMPZA7M6CI \
  | 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: b7997f00bf258715e7afa31f907d9e120119042043362c7945ceb57e275f0be5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e3da9d15c3b04897948610f69fea08be12a0c640ecfa8856ce4b83e50f2f7c0",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-15T06:40:45Z",
    "title_canon_sha256": "c9223ca610a82de8aa96c75271870c0784d9a4da4fecfde6b479ffc5cf75513a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03968",
    "kind": "arxiv",
    "version": 1
  }
}