Pith Number

pith:XOT7IOXQ

pith:2015:XOT7IOXQN3KFDYSGV7DJMDNLAP

not attested not anchored not stored refs pending

Symmetry and the critical phase of the two-bath spin-boson model: Ground-state properties

Dazhi Xu, Lipeng Chen, Nengji Zhou, Vladimir Chernyak, Yang Zhao

arxiv:1505.01906 v1 · 2015-05-08 · cond-mat.quant-gas · cond-mat.stat-mech · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOT7IOXQN3KFDYSGV7DJMDNLAP}

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	2026-05-18T02:03:59.444434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bba7f43af06ed451e246afc6960dab03e08a6d5f85abb2e8d726a32daa1e2230

Aliases

arxiv: 1505.01906 · arxiv_version: 1505.01906v1 · doi: 10.48550/arxiv.1505.01906 · pith_short_12: XOT7IOXQN3KF · pith_short_16: XOT7IOXQN3KFDYSG · pith_short_8: XOT7IOXQ

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/XOT7IOXQN3KFDYSGV7DJMDNLAP \
  | 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: bba7f43af06ed451e246afc6960dab03e08a6d5f85abb2e8d726a32daa1e2230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c97d76616f41fbccc136657c43e04b2eaa8ab04d9e103b99545747803d965ac",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-05-08T01:50:01Z",
    "title_canon_sha256": "f1e9c4526b55b388d4921c5c316f691454abef6086443d7eeff6ca2fdeb1be0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01906",
    "kind": "arxiv",
    "version": 1
  }
}