Pith Number

pith:USBHTZ22

pith:2018:USBHTZ22CJBLFCYYUWVTFR5MUV

not attested not anchored not stored refs pending

Dynamics of first-order quantum phase transitions in extended Bose-Hubbard model: From density wave to superfluid and vice-versa

Ikuo Ichinose, Jonghoon Park, Keita Shimizu, Takahiro Hirano, Yoshihito Kuno

arxiv:1803.02548 v4 · 2018-03-07 · cond-mat.quant-gas · gr-qc · nucl-th · 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{USBHTZ22CJBLFCYYUWVTFR5MUV}

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	2026-05-18T00:07:10.503749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a48279e75a1242b28b18a5ab32c7aca559cf393ee1f1e4e554c4d0ea1e61e77f

Aliases

arxiv: 1803.02548 · arxiv_version: 1803.02548v4 · doi: 10.48550/arxiv.1803.02548 · pith_short_12: USBHTZ22CJBL · pith_short_16: USBHTZ22CJBLFCYY · pith_short_8: USBHTZ22

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/USBHTZ22CJBLFCYYUWVTFR5MUV \
  | 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: a48279e75a1242b28b18a5ab32c7aca559cf393ee1f1e4e554c4d0ea1e61e77f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "812bdded7477afa085f7501dd93c42feb55d38bae506dc2ed1e2d893bab07658",
    "cross_cats_sorted": [
      "gr-qc",
      "nucl-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-03-07T07:21:49Z",
    "title_canon_sha256": "15acfcecbd54f222c1705a4cb27329ab163042566c29c4e44baa844a8a74cb4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02548",
    "kind": "arxiv",
    "version": 4
  }
}