Pith Number

pith:UWY4KSOY

pith:2025:UWY4KSOYO4LCP4YP76SWXNVJV7

not attested not anchored not stored refs pending

Density reconstruction from biased tracers: Testing the equivalence principle through consistency relations

Lawrence Dam, Omar Darwish

arxiv:2510.13803 v2 · 2025-10-15 · astro-ph.CO · astro-ph.IM · 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{UWY4KSOYO4LCP4YP76SWXNVJV7}

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	2026-07-17T01:20:39.305390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5b1c549d8771627f30fffa56bb6a9afeaf9802ada65ef32ff4807d7be3aed24

Aliases

arxiv: 2510.13803 · arxiv_version: 2510.13803v2 · doi: 10.48550/arxiv.2510.13803 · pith_short_12: UWY4KSOYO4LC · pith_short_16: UWY4KSOYO4LCP4YP · pith_short_8: UWY4KSOY

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/UWY4KSOYO4LCP4YP76SWXNVJV7 \
  | 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: a5b1c549d8771627f30fffa56bb6a9afeaf9802ada65ef32ff4807d7be3aed24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac72968444536d3770641bf3d51900fc8b6c4a3f827bf60160f3e8a480ca3e5e",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-10-15T17:59:10Z",
    "title_canon_sha256": "d420ef9031726352941ec8e8353575fbd505920acee8aaa1b8636299b9d804aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.13803",
    "kind": "arxiv",
    "version": 2
  }
}