Pith Number

pith:X37SAHNJ

pith:2022:X37SAHNJIQTRDSONAMSZCHANOE

not attested not anchored not stored refs pending

Trace distance between fermionic Gaussian states from a truncation method

Jiaju Zhang, M. A. Rajabpour

arxiv:2210.11865 v3 · 2022-10-21 · cond-mat.str-el · cond-mat.stat-mech · hep-th · quant-ph

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\usepackage{pith}
\pithnumber{X37SAHNJIQTRDSONAMSZCHANOE}

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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

Efficient computation of average subsystem Bures distance between fermionic Gaussian states

Receipt and verification

First computed	2026-07-05T06:43:19.691635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beff201da9442711c9cd0325911c0d712554bcef041f393b4dfed25a9e7722d9

Aliases

arxiv: 2210.11865 · arxiv_version: 2210.11865v3 · doi: 10.48550/arxiv.2210.11865 · pith_short_12: X37SAHNJIQTR · pith_short_16: X37SAHNJIQTRDSON · pith_short_8: X37SAHNJ

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/X37SAHNJIQTRDSONAMSZCHANOE \
  | 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: beff201da9442711c9cd0325911c0d712554bcef041f393b4dfed25a9e7722d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d29ce4c6887627e8d6b5417c125ed31be51d750745a1847abda3848e22fcd01",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-10-21T10:38:12Z",
    "title_canon_sha256": "f7bf5b0a25e181731420dd1bfa024cd51dd095d917887a51fefc8826b8be707c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.11865",
    "kind": "arxiv",
    "version": 3
  }
}