Pith Number

pith:JYZSD7KK

pith:2022:JYZSD7KKKAOTIPPQGEZO5ZMAKN

not attested not anchored not stored refs pending

Implications of an extended dark energy model with massive neutrinos

Kanhaiya Lal Pandey, Ravi Kumar Sharma, Subinoy Das

arxiv:2202.01749 v4 · 2022-02-03 · 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{JYZSD7KKKAOTIPPQGEZO5ZMAKN}

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

Dissipative Dark Energy can explain the DESI phantom crossing

Constraints on Neutrino Physics from DESI DR2 BAO and DR1 Full Shape

Receipt and verification

First computed	2026-07-05T04:45:37.624958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e3321fd4a501d343df03132eee580536f09e79e14a08d563819495c3db118b1

Aliases

arxiv: 2202.01749 · arxiv_version: 2202.01749v4 · doi: 10.48550/arxiv.2202.01749 · pith_short_12: JYZSD7KKKAOT · pith_short_16: JYZSD7KKKAOTIPPQ · pith_short_8: JYZSD7KK

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/JYZSD7KKKAOTIPPQGEZO5ZMAKN \
  | 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: 4e3321fd4a501d343df03132eee580536f09e79e14a08d563819495c3db118b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b47c1623bffd0d8c19ac42ef72e3e84b7189931f425a11302ebc6a05093a6f1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-03T18:16:40Z",
    "title_canon_sha256": "8030b7396608a925d9845431c91be795738869cc5c7c863189456dbc6710f39b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01749",
    "kind": "arxiv",
    "version": 4
  }
}