Pith Number

pith:QV7OY7QA

pith:2019:QV7OY7QAKQTAZGENHPLRKNFJMC

not attested not anchored not stored refs pending

Neutrino Oscillations in Dark Matter

Eung Jin Chun, Jongkuk Kim, Ki-Young Choi

arxiv:1909.10478 v2 · 2019-09-23 · hep-ph · astro-ph.HE · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QV7OY7QAKQTAZGENHPLRKNFJMC}

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.

Cited by

2 papers in Pith

Shedding light on dark matter spikes through refractive neutrino masses

Effective Matter Flavor Conversion Mediated by Pseudo-Sterile States as the Possible Origin of Neutrino Oscillation Anomalies

Receipt and verification

First computed	2026-07-05T00:10:04.315602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

857eec7e0054260c988d3bd71534a960b975fe0d86b1e79d9a9d4bbd4f850c50

Aliases

arxiv: 1909.10478 · arxiv_version: 1909.10478v2 · doi: 10.48550/arxiv.1909.10478 · pith_short_12: QV7OY7QAKQTA · pith_short_16: QV7OY7QAKQTAZGEN · pith_short_8: QV7OY7QA

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/QV7OY7QAKQTAZGENHPLRKNFJMC \
  | 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: 857eec7e0054260c988d3bd71534a960b975fe0d86b1e79d9a9d4bbd4f850c50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a60f81363f363a2ccfeda1501932417ab0058962f1d1810cd9b9dba95ff507f8",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-09-23T16:58:14Z",
    "title_canon_sha256": "8374a8d3a37567406ff3a312daa35c0e3d69e78e373dcbf14086e0a37410cd19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.10478",
    "kind": "arxiv",
    "version": 2
  }
}