Pith Number

pith:WUHE46SX

pith:2017:WUHE46SXGOCVWXYGOLYEAPIM4G

not attested not anchored not stored refs pending

One-way deficit and quantum phase transitions in $XY$ model and extended Ising model

Heng Fan, Yao-Kun Wang, Yu-Ran Zhang

arxiv:1701.01629 v2 · 2017-01-06 · 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{WUHE46SXGOCVWXYGOLYEAPIM4G}

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	2026-05-17T23:58:42.571409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b50e4e7a5733855b5f0672f0403d0ce1a0d75f5b13c125c619457826e34a979a

Aliases

arxiv: 1701.01629 · arxiv_version: 1701.01629v2 · doi: 10.48550/arxiv.1701.01629 · pith_short_12: WUHE46SXGOCV · pith_short_16: WUHE46SXGOCVWXYG · pith_short_8: WUHE46SX

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/WUHE46SXGOCVWXYGOLYEAPIM4G \
  | 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: b50e4e7a5733855b5f0672f0403d0ce1a0d75f5b13c125c619457826e34a979a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf803901216ff657542a0a5480177211a29f6b6b8598a8277b8032fba95c61ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-06T13:29:11Z",
    "title_canon_sha256": "74a139e815dc27e26a5cd35d2786206cf22846f919bfc40d8eae0b95552f78e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01629",
    "kind": "arxiv",
    "version": 2
  }
}