Pith Number

pith:FLI7FMLR

pith:2024:FLI7FMLRXTJ7NDRFCF57JOI6ZU

not attested not anchored not stored refs pending

Ellipsoidal Universe and Cosmic Shear

Luigi Tedesco

arxiv:2409.07509 v1 · 2024-09-11 · gr-qc · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLI7FMLRXTJ7NDRFCF57JOI6ZU}

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	2026-07-05T09:06:10.921373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ad1f2b171bcd3f68e25117bf4b91ecd138740101131900d974f6e0ca27493fe

Aliases

arxiv: 2409.07509 · arxiv_version: 2409.07509v1 · doi: 10.48550/arxiv.2409.07509 · pith_short_12: FLI7FMLRXTJ7 · pith_short_16: FLI7FMLRXTJ7NDRF · pith_short_8: FLI7FMLR

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/FLI7FMLRXTJ7NDRFCF57JOI6ZU \
  | 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: 2ad1f2b171bcd3f68e25117bf4b91ecd138740101131900d974f6e0ca27493fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2dde77677583bbf4db08ef22f550c2c637617b5a189e791dbf1d39df684890d",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-09-11T14:40:56Z",
    "title_canon_sha256": "2423824bb72c315e4d2f0d35508aac3e1ed56a22d7f9767dae38e52e34f2befb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07509",
    "kind": "arxiv",
    "version": 1
  }
}