Pith Number

pith:6HBVVDTO

pith:2026:6HBVVDTOYNYD6OXF5U3VZ2A5JO

not attested not anchored not stored refs pending

Multipolar structure of the local expansion rate from incomplete sky data

Jo\~ao G. Vicente, Ricardo G. Rodrigues, Sandro D.P. Vitenti, Thiago S. Pereira, Vitoria M. Gomes

arxiv:2607.07821 v1 · 2026-07-08 · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HBVVDTOYNYD6OXF5U3VZ2A5JO}

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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

Multipolar structure of the local expansion rate from incomplete sky data

Receipt and verification

First computed	2026-07-10T00:19:02.196530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1c35a8e6ec3703f3ae5ed375ce81d4b9af5af9a70a1d93c641e3305784cbf86

Aliases

arxiv: 2607.07821 · arxiv_version: 2607.07821v1 · doi: 10.48550/arxiv.2607.07821 · pith_short_12: 6HBVVDTOYNYD · pith_short_16: 6HBVVDTOYNYD6OXF · pith_short_8: 6HBVVDTO

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/6HBVVDTOYNYD6OXF5U3VZ2A5JO \
  | 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: f1c35a8e6ec3703f3ae5ed375ce81d4b9af5af9a70a1d93c641e3305784cbf86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d02b40c0d0164a95ed471f2e91f61dc2886867c3e9d61b9a40d7366ea8a1828c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-07-08T18:04:25Z",
    "title_canon_sha256": "703f47e56db2b60d742f65ae5f3b1422e741e723ecf75b1fea593ca371e947ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07821",
    "kind": "arxiv",
    "version": 1
  }
}