Pith Number

pith:K6CF3K7Y

pith:2013:K6CF3K7YHA3CDXX7Q7N5DQ5P6T

not attested not anchored not stored refs pending

Optimization of the Orbiting Wide-angle Light Collectors (OWL) Mission for Charged-Particle and Neutrino Astronomy

John F. Krizmanic, John W. Mitchell, Robert E. Streitmatter

arxiv:1307.3907 v1 · 2013-07-15 · 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{K6CF3K7YHA3CDXX7Q7N5DQ5P6T}

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	2026-05-18T03:18:27.475618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57845dabf8383621deff87dbd1c3aff4d3f06f03799ad5b61af284c6aff36953

Aliases

arxiv: 1307.3907 · arxiv_version: 1307.3907v1 · doi: 10.48550/arxiv.1307.3907 · pith_short_12: K6CF3K7YHA3C · pith_short_16: K6CF3K7YHA3CDXX7 · pith_short_8: K6CF3K7Y

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/K6CF3K7YHA3CDXX7Q7N5DQ5P6T \
  | 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: 57845dabf8383621deff87dbd1c3aff4d3f06f03799ad5b61af284c6aff36953

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16101dec3e91d6387efdf3cdfc2a07652ca3b80c29002cc80a0ebcb7c87ab1d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-07-15T12:21:19Z",
    "title_canon_sha256": "10f0ddd342e1dbd94a4637d3309528ac7706a2c5da1291a50ee059dc03a80eee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3907",
    "kind": "arxiv",
    "version": 1
  }
}