Pith Number

pith:MVNIPA5B

pith:2010:MVNIPA5BAXGO5NVMXRQJE2TWNL

not attested not anchored not stored refs pending

Entanglement entropy and entanglement spectrum of the Kitaev model

Hong Yao, Xiao-Liang Qi

arxiv:1001.1165 v2 · 2010-01-07 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVNIPA5BAXGO5NVMXRQJE2TWNL}

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.

Cited by

1 paper in Pith

New quantum information perspectives in the axion--photon and neutrino systems

Receipt and verification

First computed	2026-05-18T02:10:03.982476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655a8783a105cceeb6acbc60926a766ad6d054e3d552e6f44c511212ff77e7cb

Aliases

arxiv: 1001.1165 · arxiv_version: 1001.1165v2 · doi: 10.48550/arxiv.1001.1165 · pith_short_12: MVNIPA5BAXGO · pith_short_16: MVNIPA5BAXGO5NVM · pith_short_8: MVNIPA5B

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/MVNIPA5BAXGO5NVMXRQJE2TWNL \
  | 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: 655a8783a105cceeb6acbc60926a766ad6d054e3d552e6f44c511212ff77e7cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6498026760173ffac04daaf9cf57f7777a3b5bd98768957a3bf8bc1320f56510",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-01-07T22:26:13Z",
    "title_canon_sha256": "1b008486e394d67cab6363076ebdeaf93bdda51ae98c577057e78e8f344994e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1165",
    "kind": "arxiv",
    "version": 2
  }
}