Pith Number

pith:YFY463GY

pith:2026:YFY463GY3IXXDB65WCUCYCJX4H

not attested not anchored not stored refs pending

Bounding the Effect of HOD Assumptions on Small-Scale Clustering Constraints

Lado Samushia, Nick Magnelli, Zachery Brown

arxiv:2606.12405 v1 · 2026-06-10 · 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{YFY463GY3IXXDB65WCUCYCJX4H}

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	2026-06-11T02:09:49.972476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c171cf6cd8da2f7187ddb0a82c0937e1d9bebf9cc46936cd636f6ea42117ceca

Aliases

arxiv: 2606.12405 · arxiv_version: 2606.12405v1 · doi: 10.48550/arxiv.2606.12405 · pith_short_12: YFY463GY3IXX · pith_short_16: YFY463GY3IXXDB65 · pith_short_8: YFY463GY

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/YFY463GY3IXXDB65WCUCYCJX4H \
  | 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: c171cf6cd8da2f7187ddb0a82c0937e1d9bebf9cc46936cd636f6ea42117ceca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56e737e74145a4ac1fddc682a13ec6a148ac46c2762d36647fa94f3ba19e960c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-06-10T17:59:34Z",
    "title_canon_sha256": "ed2ed42c98e3874e92754cf0f4a52e94d9b62ebd81a0292a8bb349f1fc7835ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12405",
    "kind": "arxiv",
    "version": 1
  }
}