Pith Number

pith:6UHBVO3U

pith:2018:6UHBVO3UI6PHFTU4F5J225YRHT

not attested not anchored not stored refs pending

New synthesis models of consistent extragalactic background light over cosmic time

Raghunathan Srianand, Vikram Khaire

arxiv:1801.09693 v2 · 2018-01-29 · astro-ph.GA · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6UHBVO3UI6PHFTU4F5J225YRHT}

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

3 papers in Pith

Signature of Bursty Star Formation in the High-Redshift Galaxies Detected with JWST

A Measurement of the Thermal and Ionization State of the IGM at $z < 0.5$

Machine Learning Techniques for Astrophysics and Cosmology: Lyman-$\alpha$ forest

Receipt and verification

First computed	2026-05-17T23:53:33.597647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f50e1abb74479e72ce9c2f53ad77113cc430419d9c7927d54163fcca0b65fb14

Aliases

arxiv: 1801.09693 · arxiv_version: 1801.09693v2 · doi: 10.48550/arxiv.1801.09693 · pith_short_12: 6UHBVO3UI6PH · pith_short_16: 6UHBVO3UI6PHFTU4 · pith_short_8: 6UHBVO3U

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/6UHBVO3UI6PHFTU4F5J225YRHT \
  | 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: f50e1abb74479e72ce9c2f53ad77113cc430419d9c7927d54163fcca0b65fb14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af659ed4ee6cac895b1daaf2f3ab763496a0359750666a86aa3f4b2964b26cba",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-29T19:00:04Z",
    "title_canon_sha256": "60da29b287876d6935ccf9954fcec901d3ffcd242048f691e73aad3b1104ba15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09693",
    "kind": "arxiv",
    "version": 2
  }
}