Pith Number

pith:BOSXC6QF

pith:2024:BOSXC6QFWOQMQ7ULR2JNVFXDIG

not attested not anchored not stored refs pending

Non-parametric reconstructions of cosmic curvature: current constraints and forecasts

Ant\^onio F. B. da Cunha, Carlos A. P. Bengaly, Jonathan Morais, Mariana L. S. Dias, Rodrigo S. Gon\c{c}alves

arxiv:2411.19252 v2 · 2024-11-28 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOSXC6QFWOQMQ7ULR2JNVFXDIG}

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

Intrinsic Torsion, Extrinsic Torsion, and the Hubble Parameter

Receipt and verification

First computed	2026-07-05T10:52:38.583739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ba5717a05b3a0c87e8b8e92da96e34191c8c2461746b0f45c98015fb62c8d34

Aliases

arxiv: 2411.19252 · arxiv_version: 2411.19252v2 · doi: 10.48550/arxiv.2411.19252 · pith_short_12: BOSXC6QFWOQM · pith_short_16: BOSXC6QFWOQMQ7UL · pith_short_8: BOSXC6QF

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/BOSXC6QFWOQMQ7ULR2JNVFXDIG \
  | 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: 0ba5717a05b3a0c87e8b8e92da96e34191c8c2461746b0f45c98015fb62c8d34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15cf2412e989228d6f8a4223d9fa68eaeef08c35680ef79d343fd384b2a93fc8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-11-28T16:41:31Z",
    "title_canon_sha256": "56225df08ca3af7438383d44f5084ef9bd603aff618c46b5d7e7d53088d2bf66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.19252",
    "kind": "arxiv",
    "version": 2
  }
}