Pith Number

pith:EPDZN6RL

pith:2013:EPDZN6RLISHX4SLGJSGDSVHLRR

not attested not anchored not stored refs pending

Opening the 21cm EoR Window: Measurements of Foreground Isolation with PAPER

Aaron R. Parsons, Chris L. Carilli, Daniel C. Jacobs, Dave DeBoer, Dave MacMahon, David F. Moore, Irina I. Stefan, James E. Aguirre, Jason Manley, Jonathan C. Pober, Matthew Dexter, Nicole E. Gugliucci, Patricia J. Klima, Richard F. Bradley, William P. Walbrugh, Zaki Ali

arxiv:1301.7099 v2 · 2013-01-29 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPDZN6RLISHX4SLGJSGDSVHLRR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

2 papers in Pith

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

Cosmological constraints on TeV-scale dark matter subcomponents decaying between recombination and reionisation

Receipt and verification

First computed	2026-05-18T01:51:57.290420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c796fa2b448f7e49664c8c3954eb8c751e98978900c56f6d3df7c7f75de289

Aliases

arxiv: 1301.7099 · arxiv_version: 1301.7099v2 · doi: 10.48550/arxiv.1301.7099 · pith_short_12: EPDZN6RLISHX · pith_short_16: EPDZN6RLISHX4SLG · pith_short_8: EPDZN6RL

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/EPDZN6RLISHX4SLGJSGDSVHLRR \
  | 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: 23c796fa2b448f7e49664c8c3954eb8c751e98978900c56f6d3df7c7f75de289

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de90fa66eee922ceda8e9726dd1eee74680dc2fc7fa8efb3b016481d690f77fe",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-01-29T23:21:57Z",
    "title_canon_sha256": "3fb5f2628346fc14e92e12f1a8a065fa836dd6cdb071cd22fd05c9c5bdb7402f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7099",
    "kind": "arxiv",
    "version": 2
  }
}