Pith Number

pith:W5LEPQQ3

pith:2019:W5LEPQQ3BVYLC43W4WFRMQUAXW

not attested not anchored not stored refs pending

Anomalous relaxation and multiply time scales in the quantum $XY$ model with boundary dissipation

Guang-Can Guo, Ming Gong, Shun-Yao Zhang, Zheng-Wei Zhou

arxiv:1902.03563 v2 · 2019-02-10 · 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{W5LEPQQ3BVYLC43W4WFRMQUAXW}

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	2026-07-05T01:00:30.722369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b75647c21b0d70b17376e58b164280bd89a685e2d4a9cae992b202b60d12e3ec

Aliases

arxiv: 1902.03563 · arxiv_version: 1902.03563v2 · doi: 10.48550/arxiv.1902.03563 · pith_short_12: W5LEPQQ3BVYL · pith_short_16: W5LEPQQ3BVYLC43W · pith_short_8: W5LEPQQ3

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/W5LEPQQ3BVYLC43W4WFRMQUAXW \
  | 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: b75647c21b0d70b17376e58b164280bd89a685e2d4a9cae992b202b60d12e3ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7406e37ca2bbbe45b6c91097393d7402f4ca360728113d7722810e0b0cc7e747",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-02-10T10:00:20Z",
    "title_canon_sha256": "debd19a31aa1f30d21aad2ccd592c72a58eaaa8d5bb3a3ca3ed82ad3f5db53ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03563",
    "kind": "arxiv",
    "version": 2
  }
}