Pith Number

pith:MA6EYYZY

pith:2024:MA6EYYZYZKXRPRI45JDHG77YXL

not attested not anchored not stored refs pending

Observation of Time Crystal in a Spin Maser System

Erwei Li, Guobin Liu, Mingjun Feng, Qianjin Ma, Weiyu Wang, Zi Cai

arxiv:2406.15017 v2 · 2024-06-21 · physics.atom-ph · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MA6EYYZYZKXRPRI45JDHG77YXL}

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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

1 paper in Pith

Nonlinear dynamics in an artificial feedback spin maser

Receipt and verification

First computed	2026-07-05T10:56:07.031897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

603c4c6338caaf17c51cea46737ff8baefd2a39f04ee3e88f29a2a36a8e7510f

Aliases

arxiv: 2406.15017 · arxiv_version: 2406.15017v2 · doi: 10.48550/arxiv.2406.15017 · pith_short_12: MA6EYYZYZKXR · pith_short_16: MA6EYYZYZKXRPRI4 · pith_short_8: MA6EYYZY

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/MA6EYYZYZKXRPRI45JDHG77YXL \
  | 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: 603c4c6338caaf17c51cea46737ff8baefd2a39f04ee3e88f29a2a36a8e7510f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b64a3d121c53986da565bac103d2375a0f0d16b98b34ca2e973d60aacd11ed22",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2024-06-21T09:45:27Z",
    "title_canon_sha256": "96000bd22d2e58ef836155ef346219f4d84f258153fa9a696176ae48be4a9647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.15017",
    "kind": "arxiv",
    "version": 2
  }
}