Pith Number

pith:QPEPJ2LV

pith:2025:QPEPJ2LVLODLYGHKSB6CJAIB6I

not attested not anchored not stored refs pending

The Synthetic Absorption Line Spectral Almanac (SALSA)

Celine Peroux, Christopher W. Churchill, Dylan Nelson, Joseph N. Burchett, Matthew C. Smith, Matthew M. Pieri, Philipp Richter, Rahul Ramesh, Rebecca L. Davies, Rongmon Bordoloi, Sanchayeeta Borthakur, Sebastian Lopez, Siwei Zou

arxiv:2510.19904 v2 · 2025-10-22 · 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{QPEPJ2LVLODLYGHKSB6CJAIB6I}

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

2 papers in Pith

Analysis of synthetic OVI absorption associated with galaxy groups in SIMBA and TNG50 simulations

Low-ionization Metal Absorption at $0.7 \lesssim z \lesssim 2$ Confronting Cosmological Simulations with Observations

Receipt and verification

First computed	2026-06-05T01:15:17.397794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c8f4e9755b86bc18ea907c248101f2352288c7299abda9fc166a7ae410c88b

Aliases

arxiv: 2510.19904 · arxiv_version: 2510.19904v2 · doi: 10.48550/arxiv.2510.19904 · pith_short_12: QPEPJ2LVLODL · pith_short_16: QPEPJ2LVLODLYGHK · pith_short_8: QPEPJ2LV

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/QPEPJ2LVLODLYGHKSB6CJAIB6I \
  | 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: 83c8f4e9755b86bc18ea907c248101f2352288c7299abda9fc166a7ae410c88b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114e79ed16fddb9a02d9194082bd3e6a4a3b0722c3cabd36c3e8793fb9c80c45",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-10-22T18:00:00Z",
    "title_canon_sha256": "7c3a8b47d6ee38cac46a49394d45d1a99321d88be214be3688369922c7ee1d2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.19904",
    "kind": "arxiv",
    "version": 2
  }
}