Pith Number

pith:LQZXNJIX

pith:2018:LQZXNJIXO6VMUK4XYAFY6ZPYJM

not attested not anchored not stored refs pending

Quantum-classical correspondence in integrable systems

Biao Wu, Yiqiang Zhao

arxiv:1801.06389 v2 · 2018-01-19 · 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{LQZXNJIXO6VMUK4XYAFY6ZPYJM}

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	2026-05-17T23:43:18.271334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c3376a51777aaca2b97c00b8f65f84b05aa17ad75c90700cc5c4ed1ca200ce8

Aliases

arxiv: 1801.06389 · arxiv_version: 1801.06389v2 · doi: 10.48550/arxiv.1801.06389 · pith_short_12: LQZXNJIXO6VM · pith_short_16: LQZXNJIXO6VMUK4X · pith_short_8: LQZXNJIX

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/LQZXNJIXO6VMUK4XYAFY6ZPYJM \
  | 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: 5c3376a51777aaca2b97c00b8f65f84b05aa17ad75c90700cc5c4ed1ca200ce8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc57cb9c692530fd961fdd0fc30f10b0b7f4ac213585174f78469b10cf937f92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-19T13:03:16Z",
    "title_canon_sha256": "ef7dadd37a710d48c52a22b72861383066c51442bf4821b617bd1d312f286593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06389",
    "kind": "arxiv",
    "version": 2
  }
}