Pith Number

pith:RWMFUYC5

pith:2011:RWMFUYC5PJ7BABKEAHLT67VKOM

not attested not anchored not stored refs pending

Dark Matter and Neutrino Masses from Global $U(1)_{B-L}$ Symmetry Breaking

Daniel Schmidt, Manfred Lindner, Thomas Schwetz

arxiv:1105.4626 v2 · 2011-05-23 · 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{RWMFUYC5PJ7BABKEAHLT67VKOM}

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	2026-05-18T02:21:50.017931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d985a605d7a7e10054401d73f7eaa733e56b9d491e719f4d3b5540ee9473314

Aliases

arxiv: 1105.4626 · arxiv_version: 1105.4626v2 · doi: 10.48550/arxiv.1105.4626 · pith_short_12: RWMFUYC5PJ7B · pith_short_16: RWMFUYC5PJ7BABKE · pith_short_8: RWMFUYC5

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/RWMFUYC5PJ7BABKEAHLT67VKOM \
  | 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: 8d985a605d7a7e10054401d73f7eaa733e56b9d491e719f4d3b5540ee9473314

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "662e1cefefc02cd9bc63258dbeffcbee3bdcf2d7cd4601fbc59ac5ec54e51c72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-05-23T20:18:59Z",
    "title_canon_sha256": "103cacb41f9927a26e9e844096940e9de1df12b2a9cd7f542747f9a832486dd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4626",
    "kind": "arxiv",
    "version": 2
  }
}