Pith Number

pith:HPBH2ACG

pith:2007:HPBH2ACGQTH52UAIMZNNBNJZCU

not attested not anchored not stored refs pending

The Structure of the Local Supercluster of Galaxies Revealed by the Three-Dimensional Voronoi's Tessellation Method

A. A. Elyiv, I. B. Vavilova, O. V. Melnyk

arxiv:0712.1297 v1 · 2007-12-08 · astro-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{HPBH2ACGQTH52UAIMZNNBNJZCU}

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	2026-07-04T15:28:02.708892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bc27d004684cfdd5008665ad0b5391510767091c42281fe7e8c970859266778

Aliases

arxiv: 0712.1297 · arxiv_version: 0712.1297v1 · doi: 10.48550/arxiv.0712.1297 · pith_short_12: HPBH2ACGQTH5 · pith_short_16: HPBH2ACGQTH52UAI · pith_short_8: HPBH2ACG

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/HPBH2ACGQTH52UAIMZNNBNJZCU \
  | 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: 3bc27d004684cfdd5008665ad0b5391510767091c42281fe7e8c970859266778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51dcd3746bd070649e0a5c827ceeb56ac57481dfaec319c3312c3765d3e8bec1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-12-08T18:40:55Z",
    "title_canon_sha256": "8be277039e04169b091824ad07ff3c55289d2a5fee3bc0d8271b0cbf1addb5b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.1297",
    "kind": "arxiv",
    "version": 1
  }
}