Pith Number

pith:E6TQHSPK

pith:2021:E6TQHSPK4O3GZMLHQNHZWHZWRN

not attested not anchored not stored refs pending

Quenches and confinement in a Heisenberg-Ising spin ladder

Federica Maria Surace, Gianluca Lagnese, M\'arton Kormos, Pasquale Calabrese

arxiv:2110.09472 v1 · 2021-10-18 · cond-mat.stat-mech · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E6TQHSPK4O3GZMLHQNHZWHZWRN}

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

The Roaming Bethe Roots: An Effective Bethe Ansatz Beyond Integrability

Receipt and verification

First computed	2026-07-05T04:10:24.099097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27a703c9eae3b66cb167834f9b1f368b61a4a7f53dce0333ee9cf5bd9a526c6b

Aliases

arxiv: 2110.09472 · arxiv_version: 2110.09472v1 · doi: 10.48550/arxiv.2110.09472 · pith_short_12: E6TQHSPK4O3G · pith_short_16: E6TQHSPK4O3GZMLH · pith_short_8: E6TQHSPK

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/E6TQHSPK4O3GZMLHQNHZWHZWRN \
  | 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: 27a703c9eae3b66cb167834f9b1f368b61a4a7f53dce0333ee9cf5bd9a526c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76776f16a7c32f4c8b38f555d645def007031a6e78ee03a2a62c72205732d3af",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2021-10-18T17:08:33Z",
    "title_canon_sha256": "fe1b73d9078617a96ab6be18c78e0eba5098756169d4fd3bcd10b0315ed64336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09472",
    "kind": "arxiv",
    "version": 1
  }
}