Pith Number

pith:XK6BOEZH

pith:2011:XK6BOEZHARSABIPOGMMGYIYPTS

not attested not anchored not stored refs pending

A new method to calibrate ionospheric pulse dispersion for UHE cosmic ray and neutrino detection using the Lunar Cherenkov technique

P. Roberts, R. Ekers, R. McFadden

arxiv:1102.5770 v1 · 2011-02-28 · astro-ph.HE · 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{XK6BOEZHARSABIPOGMMGYIYPTS}

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	2026-05-18T02:03:02.129189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

babc171327046400a1ee33186c230f9cbc715c37a668123279b52f1b879f55e2

Aliases

arxiv: 1102.5770 · arxiv_version: 1102.5770v1 · doi: 10.48550/arxiv.1102.5770 · pith_short_12: XK6BOEZHARSA · pith_short_16: XK6BOEZHARSABIPO · pith_short_8: XK6BOEZH

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/XK6BOEZHARSABIPOGMMGYIYPTS \
  | 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: babc171327046400a1ee33186c230f9cbc715c37a668123279b52f1b879f55e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca038f0ab082d6c70a391804ab757908f49f7df88fda076a0fb90fbcf571c591",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-02-28T20:48:49Z",
    "title_canon_sha256": "bd98c254490499965d6fc0b526be0c266ed5d623c44949ad5a9d62a6d5e67ed1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5770",
    "kind": "arxiv",
    "version": 1
  }
}