Pith Number

pith:CNWMIQRV

pith:2020:CNWMIQRVUWPO4G3TLMBHTLE3X4

not attested not anchored not stored refs pending

Hints of dark energy anisotropic stress using Machine Learning

Rub\'en Arjona, Savvas Nesseris

arxiv:2001.11420 v3 · 2020-01-30 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNWMIQRVUWPO4G3TLMBHTLE3X4}

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

A solid unification of the dark sector

Reconstructing inflationary features on large scales using genetic algorithm

Receipt and verification

First computed	2026-07-05T01:53:07.898237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

136cc44235a59eee1b735b0279ac9bbf3f965b51574b1ac47a5a6ec64559f084

Aliases

arxiv: 2001.11420 · arxiv_version: 2001.11420v3 · doi: 10.48550/arxiv.2001.11420 · pith_short_12: CNWMIQRVUWPO · pith_short_16: CNWMIQRVUWPO4G3T · pith_short_8: CNWMIQRV

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/CNWMIQRVUWPO4G3TLMBHTLE3X4 \
  | 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: 136cc44235a59eee1b735b0279ac9bbf3f965b51574b1ac47a5a6ec64559f084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc307eefe1e677a01b4f1538fcfc943c25cf380e132341b641786924ca5b6329",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-01-30T15:59:26Z",
    "title_canon_sha256": "f63504300ce86ca85b4dd6f7ecce21fed7ebfdb84556bfe19665d6c82457e85d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.11420",
    "kind": "arxiv",
    "version": 3
  }
}