Pith Number

pith:RLCCGMFA

pith:2018:RLCCGMFADC53VJYB3GYYSJKAX4

not attested not anchored not stored refs pending

Hunting for Statistical Anisotropy in Tensor Modes with B-mode Observations

Ippei Obata, Shuichiro Yokoyama, Takashi Hiramatsu, Tomohiro Fujita

arxiv:1808.08044 v1 · 2018-08-24 · 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{RLCCGMFADC53VJYB3GYYSJKAX4}

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	2026-05-18T00:02:31.047887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ac42330a018bbbaa701d9b1892540bf25670e987d71793a783575e6a62742ed

Aliases

arxiv: 1808.08044 · arxiv_version: 1808.08044v1 · doi: 10.48550/arxiv.1808.08044 · pith_short_12: RLCCGMFADC53 · pith_short_16: RLCCGMFADC53VJYB · pith_short_8: RLCCGMFA

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/RLCCGMFADC53VJYB3GYYSJKAX4 \
  | 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: 8ac42330a018bbbaa701d9b1892540bf25670e987d71793a783575e6a62742ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1486f65e827f5e635103bf17f7d86beb3a4c997278365921206183e182809a71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-08-24T08:19:22Z",
    "title_canon_sha256": "9256a892bddbbd05434df74519cc0ec31bb48171e14ce9d0245d3fc5e6dae8ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08044",
    "kind": "arxiv",
    "version": 1
  }
}