Pith Number

pith:FSY5MRTZ

pith:2026:FSY5MRTZMWGQHPGTTSAIRWISBP

not attested not anchored not stored refs pending

New class of quantum transitions exhibiting large-scale intercorrelations: Color of the sky

Kenzo Ishikawa, Masaki Takesada

arxiv:2605.28847 v1 · 2026-05-16 · physics.optics · physics.ao-ph · physics.atom-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{FSY5MRTZMWGQHPGTTSAIRWISBP}

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	2026-05-29T00:04:13.949143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cb1d64679658d03bcd39c8088d9120bcbddddb36d6941132f51737089096fc7

Aliases

arxiv: 2605.28847 · arxiv_version: 2605.28847v1 · doi: 10.48550/arxiv.2605.28847 · pith_short_12: FSY5MRTZMWGQ · pith_short_16: FSY5MRTZMWGQHPGT · pith_short_8: FSY5MRTZ

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/FSY5MRTZMWGQHPGTTSAIRWISBP \
  | 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: 2cb1d64679658d03bcd39c8088d9120bcbddddb36d6941132f51737089096fc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee163b85c0291648953c3b94aca40f0c6880697cc48b0563021bd872c86e3a00",
    "cross_cats_sorted": [
      "physics.ao-ph",
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-05-16T05:45:30Z",
    "title_canon_sha256": "c99de0e1e7e948586cb7b2f2f60353c459eb5d3133200e1f522cf8c9982c8d7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28847",
    "kind": "arxiv",
    "version": 1
  }
}