Pith Number

pith:7JWS7UGE

pith:2019:7JWS7UGEV3LKBNJE37WQFXRRRU

not attested not anchored not stored refs pending

Onsager's Scars in Disordered Spin Chains

Hosho Katsura, Naoyuki Shibata, Nobuyuki Yoshioka

arxiv:1912.13399 v3 · 2019-12-31 · quant-ph · 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{7JWS7UGEV3LKBNJE37WQFXRRRU}

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

3 papers in Pith

Certain BCS wavefunctions are quantum many-body scars

Homomorphism, substructure, and ideal: Elementary but rigorous aspects of renormalization group or hierarchical structure of topological orders

Exact Quantum Many-Body Scars by a generalized Matrix-Product Ansatz

Receipt and verification

First computed	2026-07-05T05:00:34.891412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa6d2fd0c4aed6a0b524dfed02de318d1b6701de1c74a9ea9d451ea0c53ed848

Aliases

arxiv: 1912.13399 · arxiv_version: 1912.13399v3 · doi: 10.48550/arxiv.1912.13399 · pith_short_12: 7JWS7UGEV3LK · pith_short_16: 7JWS7UGEV3LKBNJE · pith_short_8: 7JWS7UGE

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/7JWS7UGEV3LKBNJE37WQFXRRRU \
  | 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: fa6d2fd0c4aed6a0b524dfed02de318d1b6701de1c74a9ea9d451ea0c53ed848

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ce419560e16a8d2b35bcfafd0aaa3057dfb23ad857cb8f859fd4851248933d2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-12-31T16:36:53Z",
    "title_canon_sha256": "ab75fed113e994028fc91779da0ee9ea3956e6bb15288b2d8046c58e09a87ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.13399",
    "kind": "arxiv",
    "version": 3
  }
}