Pith Number

pith:3XQ3MOZI

pith:2024:3XQ3MOZISX53IFTEA3KX3TC2B7

not attested not anchored not stored refs pending

Optical and near-infrared spectroscopy of quasars at $z>6.5$: public data release and composite spectrum

Aaron J. Barth, Anna-Christina Eilers, Bram P. Venemans, Chiara Mazzucchelli, Eduardo Ba\~nados, Emanuele Paolo Farina, Fabian Walter, Fabio Vito, Feige Wang, Frederick B. Davies, Irham T. Andika, Jan-Torge Schindler, Jinyi Yang, Joseph F. Hennawi, Masafusa Onoue, Riccardo Nanni, Roberto Decarli, Sarah E. I. Bosman, Silvia Belladitta, Silvia Onorato, Xiaohui Fan

arxiv:2406.07612 v3 · 2024-06-11 · 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{3XQ3MOZISX53IFTEA3KX3TC2B7}

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

Discovery and characterization of 25 new quasars at 4.6 < z < 6.9 from wide-field multi-band surveys

Receipt and verification

First computed	2026-07-05T11:11:32.536676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde1b63b2895fbb4166406d57dcc5a0fd914601ff2736e8029cedce76fae2076

Aliases

arxiv: 2406.07612 · arxiv_version: 2406.07612v3 · doi: 10.48550/arxiv.2406.07612 · pith_short_12: 3XQ3MOZISX53 · pith_short_16: 3XQ3MOZISX53IFTE · pith_short_8: 3XQ3MOZI

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/3XQ3MOZISX53IFTEA3KX3TC2B7 \
  | 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: dde1b63b2895fbb4166406d57dcc5a0fd914601ff2736e8029cedce76fae2076

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "515cc0a90a3a2676f27088390ab14a70d60d525fa0843939141f620cd32ff4c0",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-06-11T18:00:01Z",
    "title_canon_sha256": "108e410edfc03da0544b1d69f343d6dbe9e7a96dfd25ae6cbcd25e9addf0386a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07612",
    "kind": "arxiv",
    "version": 3
  }
}