Pith Number

pith:UKNCNVBR

pith:2025:UKNCNVBRFP57ZZZUVUHQ5H2XFI

not attested not anchored not stored refs pending

Realization of Two-dimensional Discrete Time Crystals with Anisotropic Heisenberg Coupling

Andrea D'Urbano, \'Angel Rodr\'iguez, Bibek Pokharel, Eric D. Switzer, Nathan Keenan, Niall Robertson, Nicol\'as Lorente, Oles Shtanko, Sergiy Zhuk, Talat S. Rahman

arxiv:2501.18036 v1 · 2025-01-29 · 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{UKNCNVBRFP57ZZZUVUHQ5H2XFI}

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	2026-06-09T02:08:28.581521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a29a26d4312bfbfce734ad0f0e9f572a3e643b69e69048f3904cbb14e031922d

Aliases

arxiv: 2501.18036 · arxiv_version: 2501.18036v1 · doi: 10.48550/arxiv.2501.18036 · pith_short_12: UKNCNVBRFP57 · pith_short_16: UKNCNVBRFP57ZZZU · pith_short_8: UKNCNVBR

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/UKNCNVBRFP57ZZZUVUHQ5H2XFI \
  | 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: a29a26d4312bfbfce734ad0f0e9f572a3e643b69e69048f3904cbb14e031922d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "177cdcebc902270b2856657b584a5c48d63567671ca6ed73965346525c272c86",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-29T22:51:09Z",
    "title_canon_sha256": "0e7787d252d2948ffa45172ae20a55c7384bf4f3d3c4482e2b59a499f66b0539"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18036",
    "kind": "arxiv",
    "version": 1
  }
}