Pith Number

pith:I4KIGCIZ

pith:2025:I4KIGCIZN25GJOY6CR6K4RKD2Y

not attested not anchored not stored refs pending

Time crystal $\phi^4$ kinks by curvature coupling as toy model for mechanism of oscillations propelled by mass, like observed for electron and neutrinos

Jarek Duda

arxiv:2501.04036 v2 · 2025-01-02 · physics.gen-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{I4KIGCIZN25GJOY6CR6K4RKD2Y}

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	2026-07-05T11:42:24.972601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47148309196eba64bb1e147cae4543d625ea83cd99d3ea76a865f0c19e6bd7eb

Aliases

arxiv: 2501.04036 · arxiv_version: 2501.04036v2 · doi: 10.48550/arxiv.2501.04036 · pith_short_12: I4KIGCIZN25G · pith_short_16: I4KIGCIZN25GJOY6 · pith_short_8: I4KIGCIZ

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/I4KIGCIZN25GJOY6CR6K4RKD2Y \
  | 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: 47148309196eba64bb1e147cae4543d625ea83cd99d3ea76a865f0c19e6bd7eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e740782aeb47cdbd0ff4686eb27ba457e0791ee2bf94b59c332e884e942b85e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2025-01-02T14:46:20Z",
    "title_canon_sha256": "86acdf27679447aeeed54df0ad909f5775e344aecb79bdaf4285cbe97a4dc077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04036",
    "kind": "arxiv",
    "version": 2
  }
}