Pith Number

pith:EL5TYSGE

pith:2018:EL5TYSGEWELPWLRQ2JUK5PXT7Z

not attested not anchored not stored refs pending

Numerical Approach to the Evolution of the Spin-boson Systems and its Application on the Buck-Sukumar Model

Chen Wang, Gao Xianlong, Kelin Wang, Xueying Liu, Xuezao Ren

arxiv:1811.10281 v2 · 2018-11-26 · 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{EL5TYSGEWELPWLRQ2JUK5PXT7Z}

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	2026-05-17T23:58:47.204620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22fb3c48c4b116fb2e30d268aebef3fe620e40bd6aaf5de963761f536cc3063e

Aliases

arxiv: 1811.10281 · arxiv_version: 1811.10281v2 · doi: 10.48550/arxiv.1811.10281 · pith_short_12: EL5TYSGEWELP · pith_short_16: EL5TYSGEWELPWLRQ · pith_short_8: EL5TYSGE

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/EL5TYSGEWELPWLRQ2JUK5PXT7Z \
  | 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: 22fb3c48c4b116fb2e30d268aebef3fe620e40bd6aaf5de963761f536cc3063e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de2b0c6626ad63971e244eb9d8feb5c72fdeb5b6f1e6861318d8a454de4980fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-26T10:48:39Z",
    "title_canon_sha256": "a66718f9bdcbd1986400de9be93587f69c70e488b6b65cfa1816c0f361ff2efe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10281",
    "kind": "arxiv",
    "version": 2
  }
}