Pith Number

pith:NSQNRHSK

pith:2019:NSQNRHSK774BN2466JYG477B2A

not attested not anchored not stored refs pending

Quantum phase transitions beyond Landau-Ginzburg theory in one-dimensional space revisited

Akira Furusaki, Christopher Mudry, Takahiro Morimoto, Toshiya Hikihara

arxiv:1903.05646 v2 · 2019-03-13 · 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{NSQNRHSK774BN2466JYG477B2A}

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.

Receipt and verification

First computed	2026-05-17T23:44:11.754225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ca0d89e4afff816eb9ef2706e7fe1d0347d7848079b6d2c2d474bbf940fc29d

Aliases

arxiv: 1903.05646 · arxiv_version: 1903.05646v2 · doi: 10.48550/arxiv.1903.05646 · pith_short_12: NSQNRHSK774B · pith_short_16: NSQNRHSK774BN246 · pith_short_8: NSQNRHSK

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/NSQNRHSK774BN2466JYG477B2A \
  | 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: 6ca0d89e4afff816eb9ef2706e7fe1d0347d7848079b6d2c2d474bbf940fc29d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35149b8acf26acc66ab9eaf9a820f96a0e4d4a482d3c74907a906db04ac8f0ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-03-13T18:00:02Z",
    "title_canon_sha256": "445109e63570258b37e67cad3da1a3987940bffcd0966ef210a6cc31c34b0f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05646",
    "kind": "arxiv",
    "version": 2
  }
}