Pith Number

pith:KG4OK2KR

pith:2025:KG4OK2KR7N2VCSVFCRWL7II27A

not attested not anchored not stored refs pending

StAGE: Stellar Archaeology-driven Galaxy Evolution

Alessandro Bressan, Andrea Lapi, Carlo Baccigalupi, Carlos Alonso-Alvarez, Giovanni Antinozzi, Luigi Danese, Lumen Boco, Marcella Massardi, Marcos Muniz-Cueli, Marika Giulietti, Mario Spera, Meriem Behiri, Michele Bosi

arxiv:2503.22543 v1 · 2025-03-28 · astro-ph.GA · 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{KG4OK2KR7N2VCSVFCRWL7II27A}

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

Characterizing the roles of transitory obscured phases and inner torus in shaping the fractions of obscured AGN at cosmic noon

Receipt and verification

First computed	2026-07-05T10:41:06.538657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51b8e56951fb75514aa5146cbfa11af836f4c79a0c0fffc8eae4aa5b9c70e08a

Aliases

arxiv: 2503.22543 · arxiv_version: 2503.22543v1 · doi: 10.48550/arxiv.2503.22543 · pith_short_12: KG4OK2KR7N2V · pith_short_16: KG4OK2KR7N2VCSVF · pith_short_8: KG4OK2KR

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/KG4OK2KR7N2VCSVFCRWL7II27A \
  | 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: 51b8e56951fb75514aa5146cbfa11af836f4c79a0c0fffc8eae4aa5b9c70e08a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b094ec3161c1abab04a372673aa2c53a372946402a3e063507f4a7187be048c3",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-03-28T15:40:29Z",
    "title_canon_sha256": "81974a24309ed79806eb2c01a61b82707693ef48414f5682b6cbc162daa75be5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.22543",
    "kind": "arxiv",
    "version": 1
  }
}