Pith Number

pith:JFY7HWRI

pith:2011:JFY7HWRIMTAC55QWKWZCDOYC7R

not attested not anchored not stored refs pending

The effects of primordial non-Gaussianity on giant-arc statistics

Anson D'Aloisio, Priyamvada Natarajan

arxiv:1102.5097 v2 · 2011-02-24 · 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{JFY7HWRIMTAC55QWKWZCDOYC7R}

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	2026-05-18T02:03:05.193674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4971f3da2864c02ef61655b221bb02fc4c6e79354e96a119d897b8645973e8c5

Aliases

arxiv: 1102.5097 · arxiv_version: 1102.5097v2 · doi: 10.48550/arxiv.1102.5097 · pith_short_12: JFY7HWRIMTAC · pith_short_16: JFY7HWRIMTAC55QW · pith_short_8: JFY7HWRI

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/JFY7HWRIMTAC55QWKWZCDOYC7R \
  | 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: 4971f3da2864c02ef61655b221bb02fc4c6e79354e96a119d897b8645973e8c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17c971132063fb63688cd0d700de815468e69b8631d76f9c40383e16b8d143ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-02-24T21:00:06Z",
    "title_canon_sha256": "d2f6b4f58ec089eedef299b7a1562efc26845131bc75f6dcae02b898de5c90e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5097",
    "kind": "arxiv",
    "version": 2
  }
}