Pith Number

pith:5MY5UFCW

pith:2025:5MY5UFCW5LBM26PSKTF3GNTT2X

not attested not anchored not stored refs pending

Discrete Time Crystals in the spin-s Central Spin Model

Hillol Biswas, Sayan Choudhury

arxiv:2505.13207 v1 · 2025-05-19 · quant-ph · cond-mat.quant-gas · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MY5UFCW5LBM26PSKTF3GNTT2X}

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.

Cited by

2 papers in Pith

Power-law-graded Ising Interactions Stabilize Time Crystals Realizing Quantum Energy Storage and Sensing

Robust continuous symmetry breaking and multiversality in the chiral Dicke model

Receipt and verification

First computed	2026-07-05T11:05:26.652976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb31da1456eac2cd79f254cbb33673d5f141257307cdcbfbe63cb0ba690b3b3d

Aliases

arxiv: 2505.13207 · arxiv_version: 2505.13207v1 · doi: 10.48550/arxiv.2505.13207 · pith_short_12: 5MY5UFCW5LBM · pith_short_16: 5MY5UFCW5LBM26PS · pith_short_8: 5MY5UFCW

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/5MY5UFCW5LBM26PSKTF3GNTT2X \
  | 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: eb31da1456eac2cd79f254cbb33673d5f141257307cdcbfbe63cb0ba690b3b3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f42f97d480b32565a8db8b890d2b553514396f1a6d249bb3692ad65a623566cd",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-19T14:57:39Z",
    "title_canon_sha256": "dcf25b14170a200eaabe5728a87c4b3e38db6abc7c8789ca7f50d8f21d5c0ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13207",
    "kind": "arxiv",
    "version": 1
  }
}