Pith Number

pith:ZR2XML2N

pith:2020:ZR2XML2NOPV46SM4R7LFZUMIN5

not attested not anchored not stored refs pending

The Cosmic Ultraviolet Baryon Survey (CUBS) II: Discovery of an H$_{2}$-Bearing DLA in the Vicinity of an Early-Type Galaxy at z = 0.576

Claude-Andr\'e Faucher-Gigu\`ere, Erin Boettcher, Fakhri S. Zahedy, Gregory L. Walth, Gwen C. Rudie, Hsiao-Wen Chen, Jenny E. Greene, John S. Mulchaey, Joop Schaye, Kathy L. Cooksey, Mandy C. Chen, Marc Rafelski, Mary E. Putman, Michael Rauch, Patrick Petitjean, Robert A. Simcoe, Sean D. Johnson, Sebastian Lopez, Sebastiano Cantalupo, Steven V. Penton, Thomas J. Cooper

arxiv:2010.11958 v2 · 2020-10-22 · 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{ZR2XML2NOPV46SM4R7LFZUMIN5}

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	2026-07-05T02:45:17.795981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc75762f4d73ebcf499c8fd65cd1886f795a9ee6f9fa5cadcff6781ec47e1985

Aliases

arxiv: 2010.11958 · arxiv_version: 2010.11958v2 · doi: 10.48550/arxiv.2010.11958 · pith_short_12: ZR2XML2NOPV4 · pith_short_16: ZR2XML2NOPV46SM4 · pith_short_8: ZR2XML2N

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/ZR2XML2NOPV46SM4R7LFZUMIN5 \
  | 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: cc75762f4d73ebcf499c8fd65cd1886f795a9ee6f9fa5cadcff6781ec47e1985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37d4e597760a2d51e8879bf425087d6fcbf744ce2e421b0d0a6e5197db8927b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-10-22T18:00:03Z",
    "title_canon_sha256": "82d17ac5eb2ef6bcacfbe2911a7e555caf30e74a5c45f6687480f80248692010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11958",
    "kind": "arxiv",
    "version": 2
  }
}