Pith Number

pith:GQXPXSXR

pith:2017:GQXPXSXRMJJFPU4LMMKHXEF7SZ

not attested not anchored not stored refs pending

A Nonequilibrium quantum phase transition in strongly coupled spin chains

Eduardo Mascarenhas, Giacomo Giudice, Vincenzo Savona

arxiv:1703.02934 v6 · 2017-03-08 · quant-ph · 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{GQXPXSXRMJJFPU4LMMKHXEF7SZ}

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	2026-05-18T00:27:36.322205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

342efbcaf1625257d38b63147b90bf964b54c93413199b46ca8c58411bd24c46

Aliases

arxiv: 1703.02934 · arxiv_version: 1703.02934v6 · doi: 10.48550/arxiv.1703.02934 · pith_short_12: GQXPXSXRMJJF · pith_short_16: GQXPXSXRMJJFPU4L · pith_short_8: GQXPXSXR

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/GQXPXSXRMJJFPU4LMMKHXEF7SZ \
  | 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: 342efbcaf1625257d38b63147b90bf964b54c93413199b46ca8c58411bd24c46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20fe8203ba97c040262ea6118b766ed34989df802605f7d9a93b91457a842856",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-08T17:40:44Z",
    "title_canon_sha256": "6a4ecd06ef70333fd1370041fa061a0f36fb78addb57611e64a74891a9eaf3c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02934",
    "kind": "arxiv",
    "version": 6
  }
}