Pith Number

pith:O3PRYDZF

pith:2011:O3PRYDZFQFUEIAHP6P7DWDI7MP

not attested not anchored not stored refs pending

Clustering of Photometric Luminous Red Galaxies II: Cosmological Implications from the Baryon Acoustic Scale

A. Cabre, A. Carnero, E. Gaztanaga, E. Sanchez, M. Crocce

arxiv:1104.5426 v3 · 2011-04-28 · astro-ph.CO · gr-qc · hep-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{O3PRYDZFQFUEIAHP6P7DWDI7MP}

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	2026-05-18T02:22:00.796127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76df1c0f2581684400eff3fe3b0d1f63e4e10361052c246927260cedef693efa

Aliases

arxiv: 1104.5426 · arxiv_version: 1104.5426v3 · doi: 10.48550/arxiv.1104.5426 · pith_short_12: O3PRYDZFQFUE · pith_short_16: O3PRYDZFQFUEIAHP · pith_short_8: O3PRYDZF

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/O3PRYDZFQFUEIAHP6P7DWDI7MP \
  | 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: 76df1c0f2581684400eff3fe3b0d1f63e4e10361052c246927260cedef693efa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "488174b7e85800f21c870087a3645095ea3a40e8ddf7f51e325607bdd79282f4",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-04-28T15:29:35Z",
    "title_canon_sha256": "37c63b4de0397c9be3cb3c73aa8c2c2eadc7cf9428d181fa120199128ec2a750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5426",
    "kind": "arxiv",
    "version": 3
  }
}