Pith Number

pith:DCXFLU6Z

pith:2012:DCXFLU6Z7Y3JGZKXN432GJ6X2J

not attested not anchored not stored refs pending

Quantum and classical chaos of a two-electron system in a quantum wire

Shin-ichi Sawada, Shumpei Masuda, Yasushi Shimizu

arxiv:1209.3287 v1 · 2012-09-01 · cond-mat.mes-hall · 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{DCXFLU6Z7Y3JGZKXN432GJ6X2J}

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	2026-05-18T01:54:28.898619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18ae55d3d9fe369365576f37a327d7d25c6c48973d595a45b87b7a1e7b811285

Aliases

arxiv: 1209.3287 · arxiv_version: 1209.3287v1 · doi: 10.48550/arxiv.1209.3287 · pith_short_12: DCXFLU6Z7Y3J · pith_short_16: DCXFLU6Z7Y3JGZKX · pith_short_8: DCXFLU6Z

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/DCXFLU6Z7Y3JGZKXN432GJ6X2J \
  | 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: 18ae55d3d9fe369365576f37a327d7d25c6c48973d595a45b87b7a1e7b811285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac00abaa8d826645bd74a6bc71711fe3995b73e5152c4bd1edd03b2fdfdc5ad",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-09-01T15:16:39Z",
    "title_canon_sha256": "5b102a4bac515a0585b608fa17e5288f7f8105c099328adcc50e7bbd4d270a9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3287",
    "kind": "arxiv",
    "version": 1
  }
}