Pith Number

pith:NRSKT56D

pith:2005:NRSKT56DYZYMMHCTOZV4PJRIZF

not attested not anchored not stored refs pending

Mini Z' Burst from Relic Supernova Neutrinos and Late Neutrino Masses

Gilad Perez, Haim Goldberg, Ina Sarcevic

arxiv:hep-ph/0505221 v3 · 2005-05-25 · hep-ph · astro-ph · 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{NRSKT56DYZYMMHCTOZV4PJRIZF}

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	2026-05-18T02:36:19.806678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c64a9f7c3c670c61c53766bc7a628c96370a85d011c20b1e257022097982d6a

Aliases

arxiv: hep-ph/0505221 · arxiv_version: hep-ph/0505221v3 · doi: 10.48550/arxiv.hep-ph/0505221 · pith_short_12: NRSKT56DYZYM · pith_short_16: NRSKT56DYZYMMHCT · pith_short_8: NRSKT56D

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/NRSKT56DYZYMMHCTOZV4PJRIZF \
  | 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: 6c64a9f7c3c670c61c53766bc7a628c96370a85d011c20b1e257022097982d6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8161ff6bfcf238149e485fa950310ca69c462e05ee373c2037f1db3d75cc3170",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-05-25T20:24:18Z",
    "title_canon_sha256": "3b3dda80a8c589b5f2fc3ce3d2a376271a35765be2cc94119f5e40a052f2a3c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0505221",
    "kind": "arxiv",
    "version": 3
  }
}