Pith Number

pith:PDUSADZO

pith:2015:PDUSADZOHH7XCEE34FOQSKPP65

not attested not anchored not stored refs pending

HI tomographic imaging of the Cosmic Dawn and Epoch of Reionization with SKA

Andrei Mesinger, Garrelt Mellema, Hemant Shukla, Kanan K. Datta, Le\'on Koopmans, Suman Majumdar (on behalf of the CD/EoR Science Working Group)

arxiv:1501.04203 v1 · 2015-01-17 · 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{PDUSADZOHH7XCEE34FOQSKPP65}

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

Nearest Neighbour-Based Statistics for 21cm-Galaxy Cross-Correlations in the Epoch of Reionization

Receipt and verification

First computed	2026-07-04T23:54:57.031476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78e9200f2e39ff71109be15d0929eff76851b83f63ae33a80e74352e08405169

Aliases

arxiv: 1501.04203 · arxiv_version: 1501.04203v1 · doi: 10.48550/arxiv.1501.04203 · pith_short_12: PDUSADZOHH7X · pith_short_16: PDUSADZOHH7XCEE3 · pith_short_8: PDUSADZO

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/PDUSADZOHH7XCEE34FOQSKPP65 \
  | 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: 78e9200f2e39ff71109be15d0929eff76851b83f63ae33a80e74352e08405169

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "641ffc1b7cdf160c437a33255603a86d2a9ebc4c06caf9b385cc227dfafcbc4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-01-17T15:06:59Z",
    "title_canon_sha256": "d3d5d0912edc8ee7b0b35f068ec6f72e3498543ee121b96a08af87f27d8c3911"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04203",
    "kind": "arxiv",
    "version": 1
  }
}