Pith Number

pith:BRT2I7WV

pith:2024:BRT2I7WVYOAZ2MU34MSNVMUZF2

not attested not anchored not stored refs pending

Quantum entanglement entropy and Tomonaga-Luttinger liquid to liquid transition in biquadratic spin-1 XY chain with rhombic single-ion anisotropy

Huan-Qiang Zhou, Sam Young Cho, Yan-Wei Dai, Yao Heng Su

arxiv:2412.00739 v1 · 2024-12-01 · cond-mat.str-el · 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{BRT2I7WVYOAZ2MU34MSNVMUZF2}

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	2026-07-05T09:42:46.692491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c67a47ed5c3819d329be324dab2992ebad558b62b97d258906f1625692362c5

Aliases

arxiv: 2412.00739 · arxiv_version: 2412.00739v1 · doi: 10.48550/arxiv.2412.00739 · pith_short_12: BRT2I7WVYOAZ · pith_short_16: BRT2I7WVYOAZ2MU3 · pith_short_8: BRT2I7WV

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/BRT2I7WVYOAZ2MU34MSNVMUZF2 \
  | 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: 0c67a47ed5c3819d329be324dab2992ebad558b62b97d258906f1625692362c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fbea79af52d51860bb761e0ac999cf4877ce4030eeb99ad577f588d20e0a45d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2024-12-01T09:16:58Z",
    "title_canon_sha256": "6ca43c783c6d4d2a073c04a2843b75e7bf21d59822eac0e53f6d4bd63dbd55c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00739",
    "kind": "arxiv",
    "version": 1
  }
}