Pith Number

pith:O3PR3YE3

pith:2014:O3PR3YE3AAJ5SW3SAEMHFJGC7N

not attested not anchored not stored refs pending

The Primordial Inflation Polarization Explorer (PIPER)

Alan Kogut, Amy Weston, Bradley Johnson, Carole E. Tucker, Charles L. Bennett, Christine Jhabvala, Dale J. Fixsen, David T. Chuss, Dominic Benford, Edward J. Wollack, Elmer Sharp, Eric R. Switzer, Gary F. Hinshaw, Gene Hilton, James Hinderks, Jeff J. McMahon, Jessie L. Dotson, Johannes G. Staguhn, Joseph R. Eimer, Justin Lazear, Kent Irwin, Luke Lowe, Mark Halpern, Paul Mirel, Peter A. R. Ade, Samelys Rodriguez, S. Harvey Moseley, Timothy M. Miller

arxiv:1407.2584 v1 · 2014-07-09 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3PR3YE3AAJ5SW3SAEMHFJGC7N}

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.

Receipt and verification

First computed	2026-05-18T01:42:38.483158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76df1de09b0013d95b72011872a4c2fb63a1e223d53e86642e72385347410829

Aliases

arxiv: 1407.2584 · arxiv_version: 1407.2584v1 · doi: 10.48550/arxiv.1407.2584 · pith_short_12: O3PR3YE3AAJ5 · pith_short_16: O3PR3YE3AAJ5SW3S · pith_short_8: O3PR3YE3

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/O3PR3YE3AAJ5SW3SAEMHFJGC7N \
  | 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: 76df1de09b0013d95b72011872a4c2fb63a1e223d53e86642e72385347410829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "459a2efa93c42875f5633bad92c318d22c5a5abad3a61cbdbfd6a758ff30cec5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-09T18:56:32Z",
    "title_canon_sha256": "656277fa7fa37d33a5f1536d572b34e5818cb6d75bd50a5f2e48e5b5c2a29fe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2584",
    "kind": "arxiv",
    "version": 1
  }
}