Pith Number

pith:3I22NQIR

pith:2013:3I22NQIRUZUAFHHOBRW66RRSDT

not attested not anchored not stored refs pending

Geometric phase and phase diagram for non-Hermitian quantum XY model

X. Z. Zhang, Z. Song

arxiv:1308.4057 v1 · 2013-08-19 · 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{3I22NQIRUZUAFHHOBRW66RRSDT}

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	2026-05-18T03:10:36.453013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da35a6c111a668029cee0c6def46321cf46ddbd34dbe7bf88c7ae08fb8b32dec

Aliases

arxiv: 1308.4057 · arxiv_version: 1308.4057v1 · doi: 10.48550/arxiv.1308.4057 · pith_short_12: 3I22NQIRUZUA · pith_short_16: 3I22NQIRUZUAFHHO · pith_short_8: 3I22NQIR

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/3I22NQIRUZUAFHHOBRW66RRSDT \
  | 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: da35a6c111a668029cee0c6def46321cf46ddbd34dbe7bf88c7ae08fb8b32dec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a24dbfde86598a922eea9791c713a59df91053e6a937d402e537ebf50dc34ffd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-19T15:37:06Z",
    "title_canon_sha256": "0a2ea1771603b414b0abdd0d3908a27483e21a4bcd0037c1f6b0b9b898245d06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4057",
    "kind": "arxiv",
    "version": 1
  }
}