Pith Number

pith:LBHFURMT

pith:2012:LBHFURMTK6KJLUJDLRZTKGSQDW

not attested not anchored not stored refs pending

The pinning quantum phase transition in a Tonks Girardeau gas: diagnostics by ground state fidelity and the Loschmidt echo

H. Buljan, J. Goold, K. Lelas, T. \v{S}eva

arxiv:1205.3151 v1 · 2012-05-14 · cond-mat.quant-gas · 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{LBHFURMTK6KJLUJDLRZTKGSQDW}

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	2026-05-18T03:20:56.908936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

584e5a4593579495d1235c73351a501d921ef746f1750eb33f1ff2442126e466

Aliases

arxiv: 1205.3151 · arxiv_version: 1205.3151v1 · doi: 10.48550/arxiv.1205.3151 · pith_short_12: LBHFURMTK6KJ · pith_short_16: LBHFURMTK6KJLUJD · pith_short_8: LBHFURMT

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/LBHFURMTK6KJLUJDLRZTKGSQDW \
  | 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: 584e5a4593579495d1235c73351a501d921ef746f1750eb33f1ff2442126e466

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ee69a88b0426855ccf1368762eda99fab8e528af708c1a43fb32047d7c6ca8",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-05-14T19:49:03Z",
    "title_canon_sha256": "8f0af5c6e37c1f007c611a07e52f78fcf99038427dddc374701ad04ce806660d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3151",
    "kind": "arxiv",
    "version": 1
  }
}