Pith Number

pith:KV6SY6JR

pith:2006:KV6SY6JRNG2CB323EE3T2JUMYE

not attested not anchored not stored refs pending

Systematic effects in the sound horizon scale measurements

Gary Bernstein, Jacek Guzik, Robert E. Smith (UPenn)

arxiv:astro-ph/0605594 v2 · 2006-05-23 · 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{KV6SY6JRNG2CB323EE3T2JUMYE}

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.

Cited by

1 paper in Pith

Combined tracer analysis for DESI 2024 BAO

Receipt and verification

First computed	2026-07-04T15:28:36.853164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

557d2c793169b420ef5b21373d268cc12d38b2bd389d551469f6d2cef7fd1f30

Aliases

arxiv: astro-ph/0605594 · arxiv_version: astro-ph/0605594v2 · doi: 10.48550/arxiv.astro-ph/0605594 · pith_short_12: KV6SY6JRNG2C · pith_short_16: KV6SY6JRNG2CB323 · pith_short_8: KV6SY6JR

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/KV6SY6JRNG2CB323EE3T2JUMYE \
  | 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: 557d2c793169b420ef5b21373d268cc12d38b2bd389d551469f6d2cef7fd1f30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ccd66d32889865c17bfe269ff61724df7d5383ad6b15376db3a41fac6472eb9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-05-23T17:38:16Z",
    "title_canon_sha256": "08161a2ec26a46f5324157d598086777f84c749f5d680d25d60cde6f9a82fad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0605594",
    "kind": "arxiv",
    "version": 2
  }
}