Pith Number

pith:XLPXYBNU

pith:2017:XLPXYBNUITCWZS2Q5FEQWATNGS

not attested not anchored not stored refs pending

Model independent inference of the expansion history and implications for the growth of structure

David Kirkby, Manoj Kaplinghat, Ryan Keeley, Shahab Joudaki

arxiv:1710.04236 v4 · 2017-10-11 · 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{XLPXYBNUITCWZS2Q5FEQWATNGS}

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

Model-Independent Reconstruction of Quintessence Potential and Kinetic Energy from DESI DR2 and Pantheon+ Supernovae

Extended Dark Energy analysis using DESI DR2 BAO measurements

Receipt and verification

First computed	2026-05-18T00:09:00.413362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

badf7c05b444c56ccb50e9490b026d348a4e65d1aec6427ac0387b05af06ffeb

Aliases

arxiv: 1710.04236 · arxiv_version: 1710.04236v4 · doi: 10.48550/arxiv.1710.04236 · pith_short_12: XLPXYBNUITCW · pith_short_16: XLPXYBNUITCWZS2Q · pith_short_8: XLPXYBNU

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/XLPXYBNUITCWZS2Q5FEQWATNGS \
  | 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: badf7c05b444c56ccb50e9490b026d348a4e65d1aec6427ac0387b05af06ffeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5ad01f856b8ae600da0d8d58e118c897ea1bf5a46ab7e384a0da105d224ee0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-10-11T18:04:44Z",
    "title_canon_sha256": "80539254a16c88c24653b1e694c9e1c9cf8c681fd4ce757508124e63e5d64e27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04236",
    "kind": "arxiv",
    "version": 4
  }
}