Pith Number

pith:4OUYAXCD

pith:2015:4OUYAXCD3SY27IEZMQC3JIMK3Y

not attested not anchored not stored refs pending

Cosmogenic Neutrinos Challenge the Cosmic Ray Proton Dip Model

Denise Boncioli, Jonas Heinze, Mauricio Bustamante, Walter Winter

arxiv:1512.05988 v4 · 2015-12-18 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4OUYAXCD3SY27IEZMQC3JIMK3Y}

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.

Receipt and verification

First computed	2026-05-18T01:10:51.705007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a9805c43dcb1afa0996405b4a18ade336ad0d0dbf8805f907850d20d2b3b3d

Aliases

arxiv: 1512.05988 · arxiv_version: 1512.05988v4 · doi: 10.48550/arxiv.1512.05988 · pith_short_12: 4OUYAXCD3SY2 · pith_short_16: 4OUYAXCD3SY27IEZ · pith_short_8: 4OUYAXCD

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/4OUYAXCD3SY27IEZMQC3JIMK3Y \
  | 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: e3a9805c43dcb1afa0996405b4a18ade336ad0d0dbf8805f907850d20d2b3b3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7496c2b3d3906f7d17ea68af573aa7e6f2516265981faba08e18944e335491dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-12-18T15:22:03Z",
    "title_canon_sha256": "0b68ba9d44617a92f75ec0301c62fc4c803b747e5d91e6dce08296157a746703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05988",
    "kind": "arxiv",
    "version": 4
  }
}