Pith Number

pith:476MZHHD

pith:2017:476MZHHDZLMOPNUBRKJSUJKWHS

not attested not anchored not stored refs pending

Probing the Neutrino Mass Hierarchy beyond $\Lambda$CDM Model

En-Kun Li, Hongchao Zhang, Lixin Xu, Minghui Du, Zhi-Huan Zhou

arxiv:1703.01554 v5 · 2017-03-05 · 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{476MZHHDZLMOPNUBRKJSUJKWHS}

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	2026-05-18T00:06:42.077162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7fccc9ce3cad8e7b6818a932a25563ca41b8cc661b9cebbfd7bc9d0827535bc

Aliases

arxiv: 1703.01554 · arxiv_version: 1703.01554v5 · doi: 10.48550/arxiv.1703.01554 · pith_short_12: 476MZHHDZLMO · pith_short_16: 476MZHHDZLMOPNUB · pith_short_8: 476MZHHD

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/476MZHHDZLMOPNUBRKJSUJKWHS \
  | 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: e7fccc9ce3cad8e7b6818a932a25563ca41b8cc661b9cebbfd7bc9d0827535bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfd1af8af35230e20ee33c80ef8115786ff461a451ceb52c0a53c6e7c79b5dda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-03-05T04:08:52Z",
    "title_canon_sha256": "8a3937def9badd40eab6336de70c24a9c1292945a7420b6dce0656d36b67eea6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01554",
    "kind": "arxiv",
    "version": 5
  }
}