Pith Number

pith:54GW525S

pith:2019:54GW525SX46SXCV7CEWRWAJML2

not attested not anchored not stored refs pending

Constraints on order and disorder parameters in quantum spin chains

Michael Levin

arxiv:1903.09028 v3 · 2019-03-21 · cond-mat.str-el · math-ph · math.MP · 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{54GW525SX46SXCV7CEWRWAJML2}

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

$E_\infty^{1,2}$-type Lieb-Schultz-Mattis anomalies, deconfined quantum critical points, and non-invertible symmetry breaking

Self-$G$-ality in 1+1 dimensions

Symmetry Spans and Enforced Gaplessness

Receipt and verification

First computed	2026-07-05T01:45:23.536514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef0d6eebb2bf3d2b8abf112d1b012c5ebaedece6e8e2703fce731982f2298d58

Aliases

arxiv: 1903.09028 · arxiv_version: 1903.09028v3 · doi: 10.48550/arxiv.1903.09028 · pith_short_12: 54GW525SX46S · pith_short_16: 54GW525SX46SXCV7 · pith_short_8: 54GW525S

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/54GW525SX46SXCV7CEWRWAJML2 \
  | 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: ef0d6eebb2bf3d2b8abf112d1b012c5ebaedece6e8e2703fce731982f2298d58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac774a8bed7fee3ffcd826fa12c7aeda601041aaede65019bbc23ff7febadff",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-03-21T14:32:26Z",
    "title_canon_sha256": "f87926ef151ea44760d5088d225fd02b686c821d7fc4e118a0af02028fee3250"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09028",
    "kind": "arxiv",
    "version": 3
  }
}