Pith Number

pith:FDWA5CB2

pith:2005:FDWA5CB27QRGRT7P52WIP2XIMQ

not attested not anchored not stored refs pending

Resonance- and Chaos-Assisted Tunneling

Christopher Eltschka, Denis Ullmo, Peter Schlagheck

arxiv:nlin/0508024 v1 · 2005-08-17 · 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{FDWA5CB27QRGRT7P52WIP2XIMQ}

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	2026-05-18T01:38:18.567233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28ec0e883afc2268cfefeeac87eae8642eaa776c88a6d59ec704730d5b1f2d7b

Aliases

arxiv: nlin/0508024 · arxiv_version: nlin/0508024v1 · doi: 10.48550/arxiv.nlin/0508024 · pith_short_12: FDWA5CB27QRG · pith_short_16: FDWA5CB27QRGRT7P · pith_short_8: FDWA5CB2

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/FDWA5CB27QRGRT7P52WIP2XIMQ \
  | 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: 28ec0e883afc2268cfefeeac87eae8642eaa776c88a6d59ec704730d5b1f2d7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c05d0519ed4916b9e4ded255ed18448d689264d41d742287bbd127fa0e032f1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2005-08-17T13:04:38Z",
    "title_canon_sha256": "b5d5f91514a9092420945d2d71ff481dcd4a1227ccd450ddeb250ede374678da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0508024",
    "kind": "arxiv",
    "version": 1
  }
}