Pith Number

pith:DMV7LGZL

pith:2013:DMV7LGZLKIDSBCZGMTBDV5FWKM

not attested not anchored not stored refs pending

Optimal non-linear transformations for large scale structure statistics

Istvan Szapudi, Julien Carron

arxiv:1306.1230 v2 · 2013-06-05 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMV7LGZLKIDSBCZGMTBDV5FWKM}

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	2026-05-18T01:49:32.292416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b2bf59b2b5207208b2664c23af4b6533fdcecf15804fe5a9a05251cd25c4008

Aliases

arxiv: 1306.1230 · arxiv_version: 1306.1230v2 · doi: 10.48550/arxiv.1306.1230 · pith_short_12: DMV7LGZLKIDS · pith_short_16: DMV7LGZLKIDSBCZG · pith_short_8: DMV7LGZL

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/DMV7LGZLKIDSBCZGMTBDV5FWKM \
  | 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: 1b2bf59b2b5207208b2664c23af4b6533fdcecf15804fe5a9a05251cd25c4008

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ade04d75852f6694e58155c882deadf7353a8965224e37b8d0883f23654a879",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-06-05T20:00:01Z",
    "title_canon_sha256": "33a0b0e17c1b02c90241b7bf7b66f3bbc943fd6a41b3b90dc1d4c9db908278ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1230",
    "kind": "arxiv",
    "version": 2
  }
}