Pith Number

pith:WTNODECN

pith:2025:WTNODECNISGRYZHQZHQSFEZAC3

not attested not anchored not stored refs pending

Discrete Time Crystal in quantum Sherrington-Kirkpatrick model

Aarya Bothra, Arti Garg

arxiv:2504.19378 v2 · 2025-04-27 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WTNODECNISGRYZHQZHQSFEZAC3}

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	2026-07-05T11:04:50.039484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4dae1904d448d1c64f0c9e122932016c7dbc2d8507e0f6793cea91d4726b81d

Aliases

arxiv: 2504.19378 · arxiv_version: 2504.19378v2 · doi: 10.48550/arxiv.2504.19378 · pith_short_12: WTNODECNISGR · pith_short_16: WTNODECNISGRYZHQ · pith_short_8: WTNODECN

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/WTNODECNISGRYZHQZHQSFEZAC3 \
  | 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: b4dae1904d448d1c64f0c9e122932016c7dbc2d8507e0f6793cea91d4726b81d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5b35108d71af55cbc78281dd26b3179714ca0a4c3f1ed68ba4d44ef4248fd96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2025-04-27T22:53:40Z",
    "title_canon_sha256": "030973a70d440791241d3e1877c876188d61f56d44e91b9cfeb94f03cfe05724"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19378",
    "kind": "arxiv",
    "version": 2
  }
}