Pith Number

pith:S3FZIHVR

pith:2007:S3FZIHVRNAJV6QK5NC4OP5YXOV

not attested not anchored not stored refs pending

Anisotropic Cosmological Constant and the CMB Quadrupole Anomaly

Davi C. Rodrigues

arxiv:0708.1168 v3 · 2007-08-08 · astro-ph · 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{S3FZIHVRNAJV6QK5NC4OP5YXOV}

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

1 paper in Pith

Horndeski in motion

Receipt and verification

First computed	2026-07-04T15:24:34.042988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96cb941eb168135f415d68b8e7f7177556636d7cdb0236364aa4fcdc1d732053

Aliases

arxiv: 0708.1168 · arxiv_version: 0708.1168v3 · doi: 10.48550/arxiv.0708.1168 · pith_short_12: S3FZIHVRNAJV · pith_short_16: S3FZIHVRNAJV6QK5 · pith_short_8: S3FZIHVR

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/S3FZIHVRNAJV6QK5NC4OP5YXOV \
  | 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: 96cb941eb168135f415d68b8e7f7177556636d7cdb0236364aa4fcdc1d732053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4105bdec3f5b250b8b3a9f4c7ae08a5f38d02e04f371e9e5c80804f62812f470",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-08-08T20:46:26Z",
    "title_canon_sha256": "432ed571d761ea959df1093680c05c057bca972eb773e24fcf750cd602c6304b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.1168",
    "kind": "arxiv",
    "version": 3
  }
}