Pith Number

pith:R6XMAW7M

pith:2018:R6XMAW7MC7SSWOEQKNFHPLVEAU

not attested not anchored not stored refs pending

Experimental observation of time singularity in classical-to-quantum chaos transition

Adam Ran\c{c}on, Chushun Tian, Cl\'ement Hainaut, Jean Claude Garreau, Jean-Fran\c{c}ois Cl\'ement, Pascal Szriftgiser, Ping Fang, Radu Chicireanu

arxiv:1802.09229 v1 · 2018-02-26 · cond-mat.dis-nn · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6XMAW7MC7SSWOEQKNFHPLVEAU}

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	2026-05-18T00:04:17.589771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8faec05bec17e52b3890534a77aea405197a7bffc694d2f4c74d3b71ceedb72c

Aliases

arxiv: 1802.09229 · arxiv_version: 1802.09229v1 · doi: 10.48550/arxiv.1802.09229 · pith_short_12: R6XMAW7MC7SS · pith_short_16: R6XMAW7MC7SSWOEQ · pith_short_8: R6XMAW7M

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/R6XMAW7MC7SSWOEQKNFHPLVEAU \
  | 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: 8faec05bec17e52b3890534a77aea405197a7bffc694d2f4c74d3b71ceedb72c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e90c665c76a9351095ad4cda3797bc725fdc0c91464f587b45e04ebbb5c6a824",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2018-02-26T10:04:48Z",
    "title_canon_sha256": "2cc3d49b300e1a033c991833a8d849334bf3ac892ec07027172f412978107252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09229",
    "kind": "arxiv",
    "version": 1
  }
}