Pith Number

pith:XOJ6ZYYF

pith:2007:XOJ6ZYYFVEVWMOUULG2DKT5LHE

not attested not anchored not stored refs pending

Growing neutrinos and cosmological selection

C.Wetterich

arxiv:0706.4427 v2 · 2007-06-29 · 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{XOJ6ZYYFVEVWMOUULG2DKT5LHE}

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

Mass-Varying Neutrinos from an Inverse Symmetron

The cosmology of long range Yukawa interactions in general backgrounds

Receipt and verification

First computed	2026-07-04T15:24:23.302588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb93ece305a92b663a9459b4354fab391ef6e03189aeacf951f6521f7b4698fb

Aliases

arxiv: 0706.4427 · arxiv_version: 0706.4427v2 · doi: 10.48550/arxiv.0706.4427 · pith_short_12: XOJ6ZYYFVEVW · pith_short_16: XOJ6ZYYFVEVWMOUU · pith_short_8: XOJ6ZYYF

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/XOJ6ZYYFVEVWMOUULG2DKT5LHE \
  | 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: bb93ece305a92b663a9459b4354fab391ef6e03189aeacf951f6521f7b4698fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dee4f51915c0ad7c9508983352c37a674bd15440a046395cd5b1968e15e306a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-06-29T14:14:02Z",
    "title_canon_sha256": "4568d77a7dd91efbbe54f68224ba6d6415a9d6f5404ed619a3f67768f7a7fabf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.4427",
    "kind": "arxiv",
    "version": 2
  }
}