Pith Number

pith:IE7I56A4

pith:2022:IE7I56A4CS22T2UICWY72TVNQ6

not attested not anchored not stored refs pending

The cross-correlation of galaxies in absorption with the Lyman $\alpha$ forest

Andrei Cuceu, Debopam Som, Ignasi P\'erez-R\`afols, Matthew M. Pieri, Michael Blomqvist, Sean Morrison

arxiv:2210.02973 v2 · 2022-10-06 · 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{IE7I56A4CS22T2UICWY72TVNQ6}

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

DESI 2024 IV: Baryon Acoustic Oscillations from the Lyman Alpha Forest

Receipt and verification

First computed	2026-07-05T06:31:05.882287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

413e8ef81c14b5a9ea8815b1fd4ead87bb6bc7d9cc22aa36b7f5bdfc6356daa5

Aliases

arxiv: 2210.02973 · arxiv_version: 2210.02973v2 · doi: 10.48550/arxiv.2210.02973 · pith_short_12: IE7I56A4CS22 · pith_short_16: IE7I56A4CS22T2UI · pith_short_8: IE7I56A4

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/IE7I56A4CS22T2UICWY72TVNQ6 \
  | 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: 413e8ef81c14b5a9ea8815b1fd4ead87bb6bc7d9cc22aa36b7f5bdfc6356daa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ebd818f515af70119f4d6efd82019d305a4a8fa8e3ce1789a74342c22c6fb88",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-10-06T15:02:30Z",
    "title_canon_sha256": "7e2bee20405f24b1c285c05999c62eb329c2dac0f06ddc448394d67ec4d90c7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02973",
    "kind": "arxiv",
    "version": 2
  }
}