Pith Number

pith:TTR5X5SJ

pith:2024:TTR5X5SJBEIJO6AISJKDOOQEZI

not attested not anchored not stored refs pending

Identifying Quasars from the DESI Bright Galaxy Survey

A. de la Macorra, A. D. Myers, A. Kremin, A. Lambert, A. Meisner, A. Mu\~noz-Guti\'errez, Arjun Dey, C. Circosta, C. Hahn, C. Poppett, C. Ravoux, D. Brooks, D. M. Alexander, D. Schlegel, D. Sprayberry, E. Chaussidon, E. F. Schlafly, E. Gazta\~naga, E. Sanchez, F. Prada, G. Gutierrez, G. Rossi, G. Tarl\'e, H. Seo, H. Zou (DESI Collaboration), J. Aguilar, J. E. Forero-Romero, J. Moustakas, J. Nie, J. Silber, K. Dawson, K. Fanning, K. Honscheid, L. Le Guillou, M. Landriau, M. Manera, M. Rezaie, M. Schubnell, M. Siudek, N. Palanque-Delabrouille, O. Ruiz-Macias, P. Doel, P. Martini, R. Canning, R. Kehoe, R. Miquel, R. Pucha, S. Ahlen, S. Alam, S. Bailey, S. Cole, S. Gontcho A Gontcho, S. Juneau, T. Claybaugh, T. Kisner, V. A. Fawcett, W. J. Percival, Z. Pan, Z. Zhou

arxiv:2404.03621 v1 · 2024-04-04 · astro-ph.GA · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TTR5X5SJBEIJO6AISJKDOOQEZI}

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

Cosmological neutrino mass: a frequentist overview in light of DESI

Receipt and verification

First computed	2026-07-05T08:04:28.455375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ce3dbf64909109778089254373a04ca3cc7cbf3399f9605a87058f67f18dc62

Aliases

arxiv: 2404.03621 · arxiv_version: 2404.03621v1 · doi: 10.48550/arxiv.2404.03621 · pith_short_12: TTR5X5SJBEIJ · pith_short_16: TTR5X5SJBEIJO6AI · pith_short_8: TTR5X5SJ

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/TTR5X5SJBEIJO6AISJKDOOQEZI \
  | 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: 9ce3dbf64909109778089254373a04ca3cc7cbf3399f9605a87058f67f18dc62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16012d9e37177c52c16b8de9d557fe6cbd703cc6e19710045362353bdefcf57b",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-04-04T17:43:34Z",
    "title_canon_sha256": "1a636fc11a6113bc31edc49ed1c4a61653d0129af270707ea5a856b1936b233e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.03621",
    "kind": "arxiv",
    "version": 1
  }
}