Pith Number

pith:Y7ZBICDH

pith:2011:Y7ZBICDH2QG6WJG52ISPVNBRVQ

not attested not anchored not stored refs pending

Bell Function Values Approach to Topological Quantum Phase Transitions

C. H. Oh, Chunfeng Wu, Dong-Ling Deng, Jing-Ling Chen, Shi-Jian Gu, Sixia Yu

arxiv:1111.4341 v1 · 2011-11-18 · 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{Y7ZBICDH2QG6WJG52ISPVNBRVQ}

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	2026-05-18T04:08:04.550826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7f2140867d40deb24ddd224fab431ac13d72ea3263778327c1a8a2ca8b617d5

Aliases

arxiv: 1111.4341 · arxiv_version: 1111.4341v1 · doi: 10.48550/arxiv.1111.4341 · pith_short_12: Y7ZBICDH2QG6 · pith_short_16: Y7ZBICDH2QG6WJG5 · pith_short_8: Y7ZBICDH

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/Y7ZBICDH2QG6WJG52ISPVNBRVQ \
  | 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: c7f2140867d40deb24ddd224fab431ac13d72ea3263778327c1a8a2ca8b617d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb90eefafc153e94312f9d6b99924b68aa7292f49e5cb523fc53a209934e4f63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-11-18T12:15:51Z",
    "title_canon_sha256": "4c80a0067a707d560b1b9b94b1ee2c31036f0dca4bf7e4186662bf96c8ab9189"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4341",
    "kind": "arxiv",
    "version": 1
  }
}