Pith Number

pith:VOLWTTD4

pith:2018:VOLWTTD4INCZJX57EFLWPEVORB

not attested not anchored not stored refs pending

The spectroscopy of solar sterile neutrinos

Il\'idio Lopes

arxiv:1804.08344 v1 · 2018-04-23 · hep-ph · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOLWTTD4INCZJX57EFLWPEVORB}

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	2026-05-18T00:17:48.690401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab9769cc7c434594dfbf21576792ae8876de1807dd5b478c346dc3e385fcdfe4

Aliases

arxiv: 1804.08344 · arxiv_version: 1804.08344v1 · doi: 10.48550/arxiv.1804.08344 · pith_short_12: VOLWTTD4INCZ · pith_short_16: VOLWTTD4INCZJX57 · pith_short_8: VOLWTTD4

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/VOLWTTD4INCZJX57EFLWPEVORB \
  | 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: ab9769cc7c434594dfbf21576792ae8876de1807dd5b478c346dc3e385fcdfe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ea0fb65dcc88308f8b38feaa2b1ad7552f573af7c13a1052fa258cb98a0a520",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-04-23T11:28:34Z",
    "title_canon_sha256": "da8883140a02b534bb61b53c64897c57ce834586999415a02dfedaa85a03275f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08344",
    "kind": "arxiv",
    "version": 1
  }
}