Pith Number

pith:I7PZZWLE

pith:2000:I7PZZWLEO7RZQU5RLMSD6QTECS

not attested not anchored not stored refs pending

PSCz Superclusters: Detection, Shapes & Cosmological Implications

M. Plionis, M. Rowan-Robinson, S. Basilakos

arxiv:astro-ph/0007155 v1 · 2000-07-12 · 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{I7PZZWLEO7RZQU5RLMSD6QTECS}

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	2026-07-04T17:23:46.531902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47df9cd96477e39853b15b243f426414850ad9d6101c75f69d99447ae6a91327

Aliases

arxiv: astro-ph/0007155 · arxiv_version: astro-ph/0007155v1 · doi: 10.48550/arxiv.astro-ph/0007155 · pith_short_12: I7PZZWLEO7RZ · pith_short_16: I7PZZWLEO7RZQU5R · pith_short_8: I7PZZWLE

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/I7PZZWLEO7RZQU5RLMSD6QTECS \
  | 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: 47df9cd96477e39853b15b243f426414850ad9d6101c75f69d99447ae6a91327

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6109648f169154c44c6401ee3ce87c6b8466fba92d1326b25386071cf02374a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-07-12T08:58:05Z",
    "title_canon_sha256": "9cc336246c666141911ab5554e6735aec40008423b50b0391a4224013d149969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0007155",
    "kind": "arxiv",
    "version": 1
  }
}