Pith Number

pith:T7JGPLM2

pith:2024:T7JGPLM24SMPMO4PDIZ5AODPXW

not attested not anchored not stored refs pending

Simulating the spin-boson model with a controllable reservoir in an ion trap

B.-X. Qi, C. Zhang, G.-X. Wang, L. He, L.-M. Duan, P.-Y. Hou, R. Yao, W.-Q. Lian, Y. Jiang, Y.-K. Wu, Y.-L. Xu, Y.-Z. Xu, Z.-C. Zhou, Z.-J. Cheng

arxiv:2402.07461 v1 · 2024-02-12 · 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{T7JGPLM24SMPMO4PDIZ5AODPXW}

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	2026-07-05T07:44:07.006046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd267ad9ae498f63b8f1a33d0386fbd8e202a5f57c9bf2f2246fea57f3e0585

Aliases

arxiv: 2402.07461 · arxiv_version: 2402.07461v1 · doi: 10.48550/arxiv.2402.07461 · pith_short_12: T7JGPLM24SMP · pith_short_16: T7JGPLM24SMPMO4P · pith_short_8: T7JGPLM2

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/T7JGPLM24SMPMO4PDIZ5AODPXW \
  | 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: 9fd267ad9ae498f63b8f1a33d0386fbd8e202a5f57c9bf2f2246fea57f3e0585

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49ef43fffe4ae4f8e50aeb0700f10b787727bd4b558272f198d968201b402aba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-12T07:47:51Z",
    "title_canon_sha256": "9bd7f8a97eaa3a19b1326a0e7d5a31c11c042ea3608d6749c75e62282723bb27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.07461",
    "kind": "arxiv",
    "version": 1
  }
}