Pith Number

pith:N6VOEIOZ

pith:2018:N6VOEIOZAT5O7IGVSBGTQNEEQO

not attested not anchored not stored refs pending

Limits on the Reconstruction of a Single Dark Energy Scalar Field Potential from SNe Ia Data

Arpine Piloyan, Luca Amendola, Sergey Pavluchenko

arxiv:1803.01879 v1 · 2018-03-05 · 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{N6VOEIOZAT5O7IGVSBGTQNEEQO}

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	2026-05-18T00:21:56.432122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6faae221d904faefa0d5904d38348483b550af72182b487b37e147d1904a8861

Aliases

arxiv: 1803.01879 · arxiv_version: 1803.01879v1 · doi: 10.48550/arxiv.1803.01879 · pith_short_12: N6VOEIOZAT5O · pith_short_16: N6VOEIOZAT5O7IGV · pith_short_8: N6VOEIOZ

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/N6VOEIOZAT5O7IGVSBGTQNEEQO \
  | 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: 6faae221d904faefa0d5904d38348483b550af72182b487b37e147d1904a8861

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "499718e19bda9f6986f9aab50b1d6be53ed24caebb52cc1d9ed5f1e613af6d0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-03-05T19:03:10Z",
    "title_canon_sha256": "9e4baaa0a5c24df6960188f0e024eb5d0a42aedc02d5f35a66eac94da2436b5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01879",
    "kind": "arxiv",
    "version": 1
  }
}