Pith Number

pith:Z7QVEKMA

pith:2025:Z7QVEKMA7JN46PKFIAXO35DQE7

not attested not anchored not stored refs pending

Neutrino Portal to Extra Dimensions: Unified Origin of Dark Radiation, Dark Matter, and Neutrino Decay

Arnab Chaudhuri

arxiv:2506.15485 v1 · 2025-06-18 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z7QVEKMA7JN46PKFIAXO35DQE7}

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	2026-07-05T11:23:44.543964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfe1522980fa5bcf3d45402eedf47027fdc20cf3533c0564cb38eef2e3518109

Aliases

arxiv: 2506.15485 · arxiv_version: 2506.15485v1 · doi: 10.48550/arxiv.2506.15485 · pith_short_12: Z7QVEKMA7JN4 · pith_short_16: Z7QVEKMA7JN46PKF · pith_short_8: Z7QVEKMA

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/Z7QVEKMA7JN46PKFIAXO35DQE7 \
  | 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: cfe1522980fa5bcf3d45402eedf47027fdc20cf3533c0564cb38eef2e3518109

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4626816fec46bb6c732bb582b7d2337e50911d4e410833624e4768ea1c764f6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-06-18T14:18:14Z",
    "title_canon_sha256": "1afb2b665eae3e4f767b22b77d30391836537eeb7c84500ccead23fd6867c41e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15485",
    "kind": "arxiv",
    "version": 1
  }
}