Pith Number

pith:VRQE56M6

pith:2026:VRQE56M6NAEPKYHLAVVTGJROXF

not attested not anchored not stored refs pending

Response to: "Isotropic deceleration and near-zero baseline acceleration in Pantheon+ supernovae: new arguments in the dark energy debate''

Animesh Sah, Mohamed Rameez, Subir Sarkar

arxiv:2608.02484 v1 · 2026-08-03 · 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{VRQE56M6NAEPKYHLAVVTGJROXF}

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.

Receipt and verification

First computed	2026-08-04T02:43:46.421467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac604ef99e6808f560eb056b33262eb9585c6f669e36c0f2b27188138ed7ec9d

Aliases

arxiv: 2608.02484 · arxiv_version: 2608.02484v1 · doi: 10.48550/arxiv.2608.02484 · pith_short_12: VRQE56M6NAEP · pith_short_16: VRQE56M6NAEPKYHL · pith_short_8: VRQE56M6

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/VRQE56M6NAEPKYHLAVVTGJROXF \
  | 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: ac604ef99e6808f560eb056b33262eb9585c6f669e36c0f2b27188138ed7ec9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a5f91884179d1272aa7411fcd3007f01d771b343eeb270d22c3db239a022f6",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-08-03T16:52:16Z",
    "title_canon_sha256": "f9fbaaafd914d626725d9e3b15b08b1da80b1b42e367e1b7455ec6a2a0294ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02484",
    "kind": "arxiv",
    "version": 1
  }
}