Pith Number

pith:4MGNTU7C

pith:2024:4MGNTU7CMJF5QMUJNXL2YEJ3FN

not attested not anchored not stored refs pending

MUSEQuBES: The column density, covering fraction, and mass of OVI-bearing gas in and around low-redshift galaxies

Hsiao-Wen Chen, Joop Schaye, Nicolas F. Bouch\'e, Sayak Dutta, Sean Johnson, Sebastiano Cantalupo, Sowgat Muzahid

arxiv:2409.15423 v1 · 2024-09-23 · 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{4MGNTU7CMJF5QMUJNXL2YEJ3FN}

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	2026-07-05T09:10:54.731173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e30cd9d3e2624bd832896dd7ac113b2b689fcfb43a6e249fcf1d4e32803c04cb

Aliases

arxiv: 2409.15423 · arxiv_version: 2409.15423v1 · doi: 10.48550/arxiv.2409.15423 · pith_short_12: 4MGNTU7CMJF5 · pith_short_16: 4MGNTU7CMJF5QMUJ · pith_short_8: 4MGNTU7C

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/4MGNTU7CMJF5QMUJNXL2YEJ3FN \
  | 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: e30cd9d3e2624bd832896dd7ac113b2b689fcfb43a6e249fcf1d4e32803c04cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5c1733ffd6e1992982da82465121d7130fad81469085cddae8d6518ea35d95a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-09-23T18:00:04Z",
    "title_canon_sha256": "2ecd25c15f198722bea146698419a01a7e41f8f6b2c17c8e0de199c149b2bfcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15423",
    "kind": "arxiv",
    "version": 1
  }
}