Pith Number

pith:PHZB52SU

pith:2026:PHZB52SUBTFF53GABISHDXKHDA

not attested not anchored not stored refs pending

Fractional-Dimension Gravity and the Milky Way Galaxy

Gabriele U. Varieschi

arxiv:2607.01412 v1 · 2026-07-01 · astro-ph.GA · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PHZB52SUBTFF53GABISHDXKHDA}

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	2026-07-03T00:16:59.638895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79f21eea540cca5eecc00a2471dd471822a56fcbc64a2d1ce9ca192f9fdf49ca

Aliases

arxiv: 2607.01412 · arxiv_version: 2607.01412v1 · doi: 10.48550/arxiv.2607.01412 · pith_short_12: PHZB52SUBTFF · pith_short_16: PHZB52SUBTFF53GA · pith_short_8: PHZB52SU

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/PHZB52SUBTFF53GABISHDXKHDA \
  | 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: 79f21eea540cca5eecc00a2471dd471822a56fcbc64a2d1ce9ca192f9fdf49ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c781a2e4e6dbb96bc4b4b9496df7ddd506357df812217255c3afd9ebf32debdd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-01T19:16:01Z",
    "title_canon_sha256": "9115dfac031dcfb5e7edcba3c850f655e60942be130ee79ecadf9b81726b5010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01412",
    "kind": "arxiv",
    "version": 1
  }
}