Pith Number

pith:SKVYH6VY

pith:2022:SKVYH6VY4KPEMBGYKLWWCGUWXQ

not attested not anchored not stored refs pending

Baryon Cycles in the Biggest Galaxies

G. Mark Voit, Megan Donahue

arxiv:2204.08099 v2 · 2022-04-17 · 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{SKVYH6VY4KPEMBGYKLWWCGUWXQ}

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

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

Receipt and verification

First computed	2026-07-05T04:33:52.910966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92ab83fab8e29e4604d852ed611a96bc2327f4536b112de5aa4e011e33a5a046

Aliases

arxiv: 2204.08099 · arxiv_version: 2204.08099v2 · doi: 10.48550/arxiv.2204.08099 · pith_short_12: SKVYH6VY4KPE · pith_short_16: SKVYH6VY4KPEMBGY · pith_short_8: SKVYH6VY

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/SKVYH6VY4KPEMBGYKLWWCGUWXQ \
  | 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: 92ab83fab8e29e4604d852ed611a96bc2327f4536b112de5aa4e011e33a5a046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1671f1006787edaf0ac4d442acef422db92409fe3cc6f866b5a6ebe7416a8fe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-04-17T22:51:41Z",
    "title_canon_sha256": "df11f3f5a5a3e602beae5be4199e3e8d6eb4e4ba30a5f3356ead48b02b28c430"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08099",
    "kind": "arxiv",
    "version": 2
  }
}