Pith Number

pith:PCTAET4K

pith:2019:PCTAET4KIOODBHZXUWAZXCOUCG

not attested not anchored not stored refs pending

Forecast for weighing neutrinos in cosmology with SKA

Bo Wang, Jing-Fei Zhang, Xin Zhang

arxiv:1907.00179 v3 · 2019-06-29 · astro-ph.CO · gr-qc · 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{PCTAET4KIOODBHZXUWAZXCOUCG}

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

3 papers in Pith

Neutrino mass constraints in interacting dark energy models after DESI DR2

HIcosmo: a differentiable JAX-based framework for cosmology inference

Measuring neutrino mass in light of ACT DR6 and DESI DR2

Receipt and verification

First computed	2026-07-05T00:55:27.930443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78a6024f8a439c309f37a5819b89d4119506395028d806f0c573ef89b6bfbee5

Aliases

arxiv: 1907.00179 · arxiv_version: 1907.00179v3 · doi: 10.48550/arxiv.1907.00179 · pith_short_12: PCTAET4KIOOD · pith_short_16: PCTAET4KIOODBHZX · pith_short_8: PCTAET4K

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/PCTAET4KIOODBHZXUWAZXCOUCG \
  | 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: 78a6024f8a439c309f37a5819b89d4119506395028d806f0c573ef89b6bfbee5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f051448c4347327f4c4f3fe85c8af09ec6ab21efb648404dd7e103fc93116db",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-06-29T10:47:01Z",
    "title_canon_sha256": "fbe33164d60bb5e7f333afecc3ebbdf9b3946e6982a53164f95a53b325d8396c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00179",
    "kind": "arxiv",
    "version": 3
  }
}