Pith Number

pith:QBA5QAVG

pith:2020:QBA5QAVGZPQS3SY3GFBIB65L2Z

not attested not anchored not stored refs pending

Full counting statistics in the gapped XXZ spin chain

Giuseppe Di Giulio, Mario Collura, Pasquale Calabrese, Sara Murciano

arxiv:2002.04367 v1 · 2020-02-11 · cond-mat.stat-mech · cond-mat.quant-gas · 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{QBA5QAVGZPQS3SY3GFBIB65L2Z}

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

2 papers in Pith

Symmetry Resolved Entanglement Entropy in a Non-Abelian Fractional Quantum Hall State

Symmetry-Resolved Entanglement Entropy from Heat Kernels

Receipt and verification

First computed	2026-07-05T01:06:09.945382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8041d802a6cbe12dcb1b314280fbabd64edf324f4e9008f17e0e96a56ea66b82

Aliases

arxiv: 2002.04367 · arxiv_version: 2002.04367v1 · doi: 10.48550/arxiv.2002.04367 · pith_short_12: QBA5QAVGZPQS · pith_short_16: QBA5QAVGZPQS3SY3 · pith_short_8: QBA5QAVG

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/QBA5QAVGZPQS3SY3GFBIB65L2Z \
  | 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: 8041d802a6cbe12dcb1b314280fbabd64edf324f4e9008f17e0e96a56ea66b82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2ecb0def3898986d450172f69bf7a4c59da3b614c6d1b4c642b0822672be298",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2020-02-11T13:24:27Z",
    "title_canon_sha256": "00292ba713b9445a7b2c7a80cd9f129e4f6e6afa02361efaaf17cfba30cc8149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04367",
    "kind": "arxiv",
    "version": 1
  }
}