Pith Number

pith:JTYWQW55

pith:2014:JTYWQW55DVJ47DPONTXYGJYZHQ

not attested not anchored not stored refs pending

Evidence for an environment-dependent shift in the baryon acoustic oscillation peak

Boudewijn F. Roukema, Jan J. Ostrowski, Martin J. France, Thomas Buchert

arxiv:1410.1687 v3 · 2014-10-07 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTYWQW55DVJ47DPONTXYGJYZHQ}

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	2026-05-18T02:17:24.440945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cf1685bbd1d53cf8dee6cef8327193c1cc53a7e56d36a8f520e3ed1d7b3dc67

Aliases

arxiv: 1410.1687 · arxiv_version: 1410.1687v3 · doi: 10.48550/arxiv.1410.1687 · pith_short_12: JTYWQW55DVJ4 · pith_short_16: JTYWQW55DVJ47DPO · pith_short_8: JTYWQW55

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/JTYWQW55DVJ47DPONTXYGJYZHQ \
  | 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: 4cf1685bbd1d53cf8dee6cef8327193c1cc53a7e56d36a8f520e3ed1d7b3dc67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3e43c0669650e18bc48d5ceffccdfcf94d50e083a0bcb69830919a33ca31ddf",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-10-07T11:27:10Z",
    "title_canon_sha256": "9aa78b0056ebadfa1d9930d7ad72162747b4bfca6bf0a7c771b5eafeef758b2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1687",
    "kind": "arxiv",
    "version": 3
  }
}