Pith Number

pith:CK2Q2PVV

pith:2019:CK2Q2PVVRP7ZS5TOJAQ6NHG3QO

not attested not anchored not stored refs pending

Reflection Time Difference as a probe of S-matrix Zeroes in Chaotic Resonance Scattering

Yan V Fyodorov

arxiv:1908.06920 v1 · 2019-08-19 · cond-mat.dis-nn · math-ph · math.MP · 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{CK2Q2PVVRP7ZS5TOJAQ6NHG3QO}

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	2026-07-05T00:29:20.474038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12b50d3eb58bff99766e4821e69cdb83a400f11f55c84dcb4dde778f21c90a8e

Aliases

arxiv: 1908.06920 · arxiv_version: 1908.06920v1 · doi: 10.48550/arxiv.1908.06920 · pith_short_12: CK2Q2PVVRP7Z · pith_short_16: CK2Q2PVVRP7ZS5TO · pith_short_8: CK2Q2PVV

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/CK2Q2PVVRP7ZS5TOJAQ6NHG3QO \
  | 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: 12b50d3eb58bff99766e4821e69cdb83a400f11f55c84dcb4dde778f21c90a8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77a9a11726523f38c6654710f1b2e2fd214d77b9e16bdce269be6319ff810bcd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2019-08-19T16:40:31Z",
    "title_canon_sha256": "6212495fb5c8c64884155a29111f8e237cca9c7e408fad51ff1e1cf1101b50e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06920",
    "kind": "arxiv",
    "version": 1
  }
}