Pith Number

pith:BSYKVOQ2

pith:2023:BSYKVOQ2A3SFPRHBHNQTLYQMVA

not attested not anchored not stored refs pending

ALPACA: A New Semi-Analytic Model for Metal Absorption Lines Emerging from Clumpy Galactic Environments

Charles Steidel, Max Gronke, Zhihui Li

arxiv:2306.11089 v1 · 2023-06-19 · 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{BSYKVOQ2A3SFPRHBHNQTLYQMVA}

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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

CRexit observed: probing cosmic ray transport in the circumgalactic medium with absorption line spectra

Receipt and verification

First computed	2026-07-05T06:22:16.072507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cb0aaba1a06e457c4e13b6135e20ca83acf26fe731f04657bb00efba0894317

Aliases

arxiv: 2306.11089 · arxiv_version: 2306.11089v1 · doi: 10.48550/arxiv.2306.11089 · pith_short_12: BSYKVOQ2A3SF · pith_short_16: BSYKVOQ2A3SFPRHB · pith_short_8: BSYKVOQ2

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/BSYKVOQ2A3SFPRHBHNQTLYQMVA \
  | 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: 0cb0aaba1a06e457c4e13b6135e20ca83acf26fe731f04657bb00efba0894317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f87e4bc92757fe2e4cb837968061779eae69c6980a7b29e96e41f36e71ddd98",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-19T18:00:00Z",
    "title_canon_sha256": "b327b19951588593775c3c419cde0020e4e7e9a7a9762eb4413a2914b70263d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11089",
    "kind": "arxiv",
    "version": 1
  }
}