Pith Number

pith:ML3RG2RA

pith:2015:ML3RG2RAXPFGBLL2DBE3PPXERV

not attested not anchored not stored refs pending

Constraints on the neutrino mass and mass hierarchy from cosmological observations

Ke Wang, Qing-Guo Huang, Sai Wang

arxiv:1512.05899 v3 · 2015-12-18 · astro-ph.CO · 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{ML3RG2RAXPFGBLL2DBE3PPXERV}

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

1 paper in Pith

Measuring neutrino mass in light of ACT DR6 and DESI DR2

Receipt and verification

First computed	2026-05-18T01:04:21.865833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62f7136a20bbca60ad7a1849b7bee48d5866f9871ee40c65d613eea939125c99

Aliases

arxiv: 1512.05899 · arxiv_version: 1512.05899v3 · doi: 10.48550/arxiv.1512.05899 · pith_short_12: ML3RG2RAXPFG · pith_short_16: ML3RG2RAXPFGBLL2 · pith_short_8: ML3RG2RA

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/ML3RG2RAXPFGBLL2DBE3PPXERV \
  | 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: 62f7136a20bbca60ad7a1849b7bee48d5866f9871ee40c65d613eea939125c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15da39ed8865183b96cf07b1729415ecb44fa6aaaf2cbb44ee27c2717ac05a63",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-12-18T11:10:18Z",
    "title_canon_sha256": "b3077e9233da0026123ee1252d8eaf1dd6941b8f59c2c7e3f1aded17d0c2a90e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05899",
    "kind": "arxiv",
    "version": 3
  }
}