Pith Number

pith:DLVWPDPZ

pith:2025:DLVWPDPZN6AJIUBFF4RTAMQRXK

not attested not anchored not stored refs pending

On Soft Clustering For Correlation Estimators

Andreas Faisst, Anton Koekemoer, Caitlin Casey, COSMOS-Web: The JWST Cosmic Origins Survey, Diana Scognamiglio, Edward Berman, Ghassem Gozaliasl, Jacqueline McCleary, Jeyhan Kartaltepe, Marko Shuntov, Natalie Hogg, Nicole Drakos, Sneh Pandya, Steven Gillman, Wilfried Mercier

arxiv:2504.06174 v3 · 2025-04-08 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLVWPDPZN6AJIUBFF4RTAMQRXK}

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	2026-07-05T12:10:57.128847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aeb678df96f809450252f23303211baa93c7a9a5b18c753a79382f4f146e066

Aliases

arxiv: 2504.06174 · arxiv_version: 2504.06174v3 · doi: 10.48550/arxiv.2504.06174 · pith_short_12: DLVWPDPZN6AJ · pith_short_16: DLVWPDPZN6AJIUBF · pith_short_8: DLVWPDPZ

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/DLVWPDPZN6AJIUBFF4RTAMQRXK \
  | 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: 1aeb678df96f809450252f23303211baa93c7a9a5b18c753a79382f4f146e066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07d3da0f8f08f714f7daa26a8d59dcb1a7713b775880485b9dd2a39e931b7d33",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-04-08T16:18:39Z",
    "title_canon_sha256": "69aab55a6fc628ece3b3a001ff6c65d40c5e9eb7cc3d035bc7b6308876c42ac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06174",
    "kind": "arxiv",
    "version": 3
  }
}