Pith Number

pith:N6NR7SR7

pith:2015:N6NR7SR7TAMYFYOT7AC53UTL2Y

not attested not anchored not stored refs pending

A new look at lines of sight: using Fourier methods for the wide-angle anisotropic 2-point correlation function

Daniel J. Eisenstein, Zachary Slepian

arxiv:1510.04809 v1 · 2015-10-16 · 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{N6NR7SR7TAMYFYOT7AC53UTL2Y}

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	2026-05-18T01:30:00.579209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f9b1fca3f981982e1d3f805ddd26bd63fd9a0ce9e51233c91eb87ca93485212

Aliases

arxiv: 1510.04809 · arxiv_version: 1510.04809v1 · doi: 10.48550/arxiv.1510.04809 · pith_short_12: N6NR7SR7TAMY · pith_short_16: N6NR7SR7TAMYFYOT · pith_short_8: N6NR7SR7

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/N6NR7SR7TAMYFYOT7AC53UTL2Y \
  | 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: 6f9b1fca3f981982e1d3f805ddd26bd63fd9a0ce9e51233c91eb87ca93485212

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71a10cc3b503d83c7330e7326056cffa7c68bbb1b0d22875ed4fd9984079421c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-10-16T08:03:00Z",
    "title_canon_sha256": "8ec8d80ee29c83413b875386517e1a434526101d2ffcb6b4ab9490a7efb50d51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04809",
    "kind": "arxiv",
    "version": 1
  }
}