Pith Number

pith:ZKMM3GTH

pith:2024:ZKMM3GTHFHZAD25AFHOBBU2NAZ

not attested not anchored not stored refs pending

Modeling Mg II resonance doublet spectra from galaxy haloes at z $\sim$ 1

Fabrizio Arrigoni Battaia, Matteo Fossati, Max Gronke, Michele Fumagalli, Rajeshwari Dutta, Seok-Jun Chang

arxiv:2412.08837 v1 · 2024-12-12 · 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{ZKMM3GTHFHZAD25AFHOBBU2NAZ}

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	2026-07-05T11:59:55.906203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca98cd9a6729f201eba029dc10d34d067ee3a0c879d82911ba9bdb99a4c0f824

Aliases

arxiv: 2412.08837 · arxiv_version: 2412.08837v1 · doi: 10.48550/arxiv.2412.08837 · pith_short_12: ZKMM3GTHFHZA · pith_short_16: ZKMM3GTHFHZAD25A · pith_short_8: ZKMM3GTH

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/ZKMM3GTHFHZAD25AFHOBBU2NAZ \
  | 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: ca98cd9a6729f201eba029dc10d34d067ee3a0c879d82911ba9bdb99a4c0f824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb77f0c141617a0939e91d54b8d6ea2685610729583310268cbc677818aca0de",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-12-12T00:31:06Z",
    "title_canon_sha256": "72f4a1a63220c018349b6abe6d21aee8b00e0c39e9ab59670867b03182cfe1a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08837",
    "kind": "arxiv",
    "version": 1
  }
}