Pith Number

pith:BXIBYORM

pith:2025:BXIBYORMSAJUIDN6QEIOUUC56Q

not attested not anchored not stored refs pending

Mapping Nearby Galaxies with Apache Point Observatory: Group and field galaxies' morphologies in the colour-magnitude plane

Pius Privatus, Umananda Dev Goswami

arxiv:2505.01776 v2 · 2025-05-03 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXIBYORMSAJUIDN6QEIOUUC56Q}

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

A systematic comparison of green valley selection criteria across multiparameter spaces using a homogeneous ultraviolet-optical dataset

Receipt and verification

First computed	2026-07-05T12:02:00.930037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dd01c3a2c9013440dbe8110ea505df43f235f96ef2219bd716f67ebe7fc4493

Aliases

arxiv: 2505.01776 · arxiv_version: 2505.01776v2 · doi: 10.48550/arxiv.2505.01776 · pith_short_12: BXIBYORMSAJU · pith_short_16: BXIBYORMSAJUIDN6 · pith_short_8: BXIBYORM

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/BXIBYORMSAJUIDN6QEIOUUC56Q \
  | 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: 0dd01c3a2c9013440dbe8110ea505df43f235f96ef2219bd716f67ebe7fc4493

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7543877dd301fb81bee5ab0ae9c098c5174e95b4b5fae83c3e73b35a6d802cfd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-05-03T10:27:06Z",
    "title_canon_sha256": "6d37f5113572b8226519afcfd7ed2a27d34be9b7748f9329106ae72b1822510b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01776",
    "kind": "arxiv",
    "version": 2
  }
}