Pith Number

pith:BSO72HJA

pith:2010:BSO72HJA752OSBGZGNIT76ST6V

not attested not anchored not stored refs pending

Dynamical neutrino masses in the generalized Chaplygin gas scenario with mass varying CDM

Alex E. Bernardini

arxiv:1011.0768 v1 · 2010-11-02 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSO72HJA752OSBGZGNIT76ST6V}

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	2026-05-18T04:28:47.724455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c9dfd1d20ff74e904d933513ffa53f57fd3b8af48722210fd0d32cf9c5f648b

Aliases

arxiv: 1011.0768 · arxiv_version: 1011.0768v1 · doi: 10.48550/arxiv.1011.0768 · pith_short_12: BSO72HJA752O · pith_short_16: BSO72HJA752OSBGZ · pith_short_8: BSO72HJA

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/BSO72HJA752OSBGZGNIT76ST6V \
  | 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: 0c9dfd1d20ff74e904d933513ffa53f57fd3b8af48722210fd0d32cf9c5f648b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08235caf22ef032b192a4a79f130dacd67f9a4a49e3a4284a1edf163cb22df24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-02T23:07:23Z",
    "title_canon_sha256": "ceb9e69b14b2aa88d1d9c2728902097b43580c2548fb3c95f8be306a5f11a201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0768",
    "kind": "arxiv",
    "version": 1
  }
}