Pith Number

pith:24M2CTXF

pith:2018:24M2CTXFMHOTY6I5LFSTCHZLX4

not attested not anchored not stored refs pending

Failures of Halofit model for computation of Fisher Matrices

F. Bernardeau, M. Rizzato, P. Reimberg, T. Nishimichi

arxiv:1811.02976 v1 · 2018-11-07 · 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{24M2CTXFMHOTY6I5LFSTCHZLX4}

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	2026-05-18T00:01:20.231445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d719a14ee561dd3c791d5965311f2bbf2ace89a6eb72ed25bdce05d51257332a

Aliases

arxiv: 1811.02976 · arxiv_version: 1811.02976v1 · doi: 10.48550/arxiv.1811.02976 · pith_short_12: 24M2CTXFMHOT · pith_short_16: 24M2CTXFMHOTY6I5 · pith_short_8: 24M2CTXF

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/24M2CTXFMHOTY6I5LFSTCHZLX4 \
  | 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: d719a14ee561dd3c791d5965311f2bbf2ace89a6eb72ed25bdce05d51257332a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ead9b1342a079692694d35b3145ba63689894f48960e22548af5016378d1d82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-11-07T16:38:51Z",
    "title_canon_sha256": "6a48a7d40f73811f982636877c8deaa0e4863a61ecd3f724143c7b6e504fa429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02976",
    "kind": "arxiv",
    "version": 1
  }
}