Pith Number

pith:3EBZQ6RK

pith:2015:3EBZQ6RKX7ZAQH6FAPF6E3IHIE

not attested not anchored not stored refs pending

Improving reconstruction of the baryon acoustic peak : the effect of local environment

Chris Blake, Ixandra Achitouv

arxiv:1507.03584 v1 · 2015-07-13 · 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{3EBZQ6RKX7ZAQH6FAPF6E3IHIE}

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	2026-05-18T01:28:53.811492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d903987a2abff2081fc503cbe26d074103865456d89a8ba260d4e1799d9c460e

Aliases

arxiv: 1507.03584 · arxiv_version: 1507.03584v1 · doi: 10.48550/arxiv.1507.03584 · pith_short_12: 3EBZQ6RKX7ZA · pith_short_16: 3EBZQ6RKX7ZAQH6F · pith_short_8: 3EBZQ6RK

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/3EBZQ6RKX7ZAQH6FAPF6E3IHIE \
  | 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: d903987a2abff2081fc503cbe26d074103865456d89a8ba260d4e1799d9c460e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d57aec82c28fa7c44c863603f2c0912bb0a472c320dc57951d050e36271ad7ca",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-07-13T20:00:22Z",
    "title_canon_sha256": "efae64ea3a3585bb84ca67a6ccabfad5c3abd9265881065186a4c6c2e3598f04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03584",
    "kind": "arxiv",
    "version": 1
  }
}