Pith Number

pith:STKDN7GR

pith:2019:STKDN7GRNBJYAIJPBI7KL2NZNC

not attested not anchored not stored refs pending

Astro2020 Science White Paper: Insights Into the Epoch of Reionization with the Highly-Redshifted 21-cm Line

Aaron Parsons, Adam Beardsley, Adam Lidz, Adrian Liu, Anastasia Fialkov, Andrei Mesinger, Benjamin Saliwanchik, Bryna Hazelton, Chris L. Carilli, Cora Dvorkin, Daniel Jacobs, David DeBoer, Eli Visbal, Ely Kovetz, Eric Switzer, Frederick Davies, George Becker, Hsin Chiang, Hy Trac, Isabella P. Carucci, Jack Burns, James Aguirre, Joanne Cohn, Jonathan Pober, Jonathan Sievers, Jordan Mirocha, Joshua Dillon, Judd D. Bowman, Julian Munoz, Kirit Karkare, Kiyoshi Masui, Leon Koopmans, Marcelo Alvarez, Matias Zaldarriaga, Matthew McQuinn, Nick Gnedin, Nithyanandan Thyagarajan, Olivier Dor\'e, Patrick Breysse, Paul La Plante, Philip Bull, Saul Kohn, Steven Furlanetto, Steven Murray, Tzu-Ching Chang, Volker Bromm, Xuelei Chen, Yacine Ali-Haimoud, Yi Mao, Yin-Zhe Ma

arxiv:1903.06204 v2 · 2019-03-14 · 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{STKDN7GRNBJYAIJPBI7KL2NZNC}

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

A Roadmap for Astrophysics and Cosmology with High-Redshift 21 cm Intensity Mapping

Receipt and verification

First computed	2026-05-17T23:50:54.751978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94d436fcd1685380212f0a3ea5e9b968b60125e7e0f88b0cc6d19874dbecabd4

Aliases

arxiv: 1903.06204 · arxiv_version: 1903.06204v2 · doi: 10.48550/arxiv.1903.06204 · pith_short_12: STKDN7GRNBJY · pith_short_16: STKDN7GRNBJYAIJP · pith_short_8: STKDN7GR

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/STKDN7GRNBJYAIJPBI7KL2NZNC \
  | 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: 94d436fcd1685380212f0a3ea5e9b968b60125e7e0f88b0cc6d19874dbecabd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14c41155536e8321a0d9b7195005ee60e84aeb387224ea5df7c755caae578b1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-03-14T18:24:01Z",
    "title_canon_sha256": "71a5666dd3830d8b4d212eea4da2ccaf62b2db98da1e102e542d59d6426eb78a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06204",
    "kind": "arxiv",
    "version": 2
  }
}