Pith Number

pith:NPY2LOUR

pith:2026:NPY2LOUR7YRP345YUT6X3LLCCS

not attested not anchored not stored refs pending

On dark sector scalar field theories driven by cosmological $c$-fields

Alex E. Bernardini, Orfeu Bertolami

arxiv:2607.15897 v1 · 2026-07-17 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPY2LOUR7YRP345YUT6X3LLCCS}

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	2026-07-20T01:19:16.355212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bf1a5ba91fe22fdf3b8a4fd7dad621491676a2c390f40b91f07b0c684a7697f

Aliases

arxiv: 2607.15897 · arxiv_version: 2607.15897v1 · doi: 10.48550/arxiv.2607.15897 · pith_short_12: NPY2LOUR7YRP · pith_short_16: NPY2LOUR7YRP345Y · pith_short_8: NPY2LOUR

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/NPY2LOUR7YRP345YUT6X3LLCCS \
  | 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: 6bf1a5ba91fe22fdf3b8a4fd7dad621491676a2c390f40b91f07b0c684a7697f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b2b48910dc35cfb1bce50370b8b770a3b15900924f3d6168b8cc4574e8a8b35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-07-17T12:12:20Z",
    "title_canon_sha256": "75653846b1d34abd769409752414a1d21f3fd3658fabe598c14477a6feb7d7cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15897",
    "kind": "arxiv",
    "version": 1
  }
}