Pith Number

pith:WJWVWZYL

pith:2014:WJWVWZYLLSAU72T43WOOODD5IO

not attested not anchored not stored refs pending

Correlation in fermion or boson systems as the minimum of entropy relative to all free states

Alex D. Gottlieb, Norbert J. Mauser

arxiv:1403.7640 v1 · 2014-03-29 · 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{WJWVWZYLLSAU72T43WOOODD5IO}

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

Quantum magic of strongly correlated fermions $-$ the Hubbard dimer

Receipt and verification

First computed	2026-05-18T02:55:18.976308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b26d5b670b5c814fea7cdd9ce70c7d43aec505025eef34d65c9a09ed903a0a13

Aliases

arxiv: 1403.7640 · arxiv_version: 1403.7640v1 · doi: 10.48550/arxiv.1403.7640 · pith_short_12: WJWVWZYLLSAU · pith_short_16: WJWVWZYLLSAU72T4 · pith_short_8: WJWVWZYL

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/WJWVWZYLLSAU72T43WOOODD5IO \
  | 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: b26d5b670b5c814fea7cdd9ce70c7d43aec505025eef34d65c9a09ed903a0a13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10bae78f6ac84784025b55f7bf9cdc99125cd465892f52dbdec0323b697fbf44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-03-29T15:15:21Z",
    "title_canon_sha256": "4fce590274641db2ab35ee44a12b10c23580c809597fb72fb03e23e25a06c359"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7640",
    "kind": "arxiv",
    "version": 1
  }
}