Pith Number

pith:7PQDBXJZ

pith:2019:7PQDBXJZN3AUUHGQJKP4KWPUOA

not attested not anchored not stored refs pending

Mapping Cosmic Dawn and Reionization: Challenges and Synergies

Aaron Parsons, Adam Lidz, Adrian Liu, Alexey Vikhlinin, Anastasia Fialkov, Asantha Cooray, Benjamin Saliwanchik, Bryna Hazelton, Cora Dvorkin, Daniel Jacobs, David DeBoer, Eli Visbal, Ely Kovetz, Garrett K. Keating, George Becker, Hsin Chiang, Hy Trac, Isabella Carucci, Jack Burns, James Aguirre, J. Colin Hill, Joanne Cohn, Jonathan Pober, Jonathan Sievers, Jordan Mirocha, Joshua Dillon, Judd Bowman, Julian Mu\~noz, Kieran Cleary, Kirit Karkare, Kiyoshi Masui, L\'eon Koopmans, Marcelo A. Alvarez, Matias Zaldarriaga, Matthew McQuinn, Nico Cappelluti, Nithyanandan Thyagarajan, Olivier Dor\'e, Patrick Breysse, Paul La Plante, Philip Bull, Simone Ferraro, Steven Furlanetto, Steven Murray, Tzu-Ching Chang, Volker Bromm, Xuelei Chen, Yacine Ali-Ha\"imoud, Yi Mao, Yin-Zhe Ma

arxiv:1903.04580 v1 · 2019-03-11 · 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{7PQDBXJZN3AUUHGQJKP4KWPUOA}

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	2026-05-17T23:51:29.241214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbe030dd396ec14a1cd04a9fc559f47010d851b708c8da600e35fe226e6eb386

Aliases

arxiv: 1903.04580 · arxiv_version: 1903.04580v1 · doi: 10.48550/arxiv.1903.04580 · pith_short_12: 7PQDBXJZN3AU · pith_short_16: 7PQDBXJZN3AUUHGQ · pith_short_8: 7PQDBXJZ

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/7PQDBXJZN3AUUHGQJKP4KWPUOA \
  | 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: fbe030dd396ec14a1cd04a9fc559f47010d851b708c8da600e35fe226e6eb386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94ef8aa137bb8a8323079017239f4965f1a73c829c4488a74e1e7de6845f4dc2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-03-11T20:15:58Z",
    "title_canon_sha256": "62d587739f0028d95c9cb91062150abe66440fb85625b8547a8de703ed999a98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04580",
    "kind": "arxiv",
    "version": 1
  }
}