Pith Number

pith:KX45N2BC

pith:2025:KX45N2BCQ2H4CBPPSEB6ADJ5E6

not attested not anchored not stored refs pending

The mass-dependent UVJ diagram at cosmic noon: A challenge for galaxy evolution models and dust radiative transfer

Anand Utsav Kapoor, Andrea Gebek, Angelos Nersesian, Arjen van der Wel, Austen Gabrielpillai, Benedikt Diemer, Calvin Osinga, Karl Gordon, Kosei Matsumoto, Lara Pantoni, Maarten Baes, Marco Martorano

arxiv:2501.12008 v2 · 2025-01-21 · 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{KX45N2BCQ2H4CBPPSEB6ADJ5E6}

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	2026-07-05T10:28:33.281401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55f9d6e822868fc105ef9103e00d3d2789f1c8b3b00887a4b99b91159a4d028b

Aliases

arxiv: 2501.12008 · arxiv_version: 2501.12008v2 · doi: 10.48550/arxiv.2501.12008 · pith_short_12: KX45N2BCQ2H4 · pith_short_16: KX45N2BCQ2H4CBPP · pith_short_8: KX45N2BC

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/KX45N2BCQ2H4CBPPSEB6ADJ5E6 \
  | 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: 55f9d6e822868fc105ef9103e00d3d2789f1c8b3b00887a4b99b91159a4d028b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8036d4f0d2537d4bde90fa16d2ddd7d40ba63e589267d9b34db790b56c94e1a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-01-21T10:00:46Z",
    "title_canon_sha256": "f76323760f7fa5d3d0f648c88486b03bfad714abd45c3f11053cfd7f254bf53b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12008",
    "kind": "arxiv",
    "version": 2
  }
}