Pith Number

pith:6D4IHULP

pith:2011:6D4IHULPYQQWWLENBONSNXFHAD

not attested not anchored not stored refs pending

The cross-correlation search for a hot spot of gravitational waves

Hideyuki Tagoshi, Hirotaka Takahashi, Nobuyuki Kanda, Sanjeev Dhurandhar, Yuta Okada

arxiv:1105.5842 v1 · 2011-05-30 · gr-qc · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6D4IHULPYQQWWLENBONSNXFHAD}

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	2026-05-18T03:23:24.804046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0f883d16fc4216b2c8d0b9b26dca700ff7c390bf4504da480d94a96bf578261

Aliases

arxiv: 1105.5842 · arxiv_version: 1105.5842v1 · doi: 10.48550/arxiv.1105.5842 · pith_short_12: 6D4IHULPYQQW · pith_short_16: 6D4IHULPYQQWWLEN · pith_short_8: 6D4IHULP

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/6D4IHULPYQQWWLENBONSNXFHAD \
  | 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: f0f883d16fc4216b2c8d0b9b26dca700ff7c390bf4504da480d94a96bf578261

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8be5114c1da49482feb6d9845c88fea489aa61fb77b6d103b4431c0497ad839",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-05-30T00:33:20Z",
    "title_canon_sha256": "5b74e30ad53489a6473bbf8e2e20b389ef2aec21842fcda7b3adf916a149f66a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.5842",
    "kind": "arxiv",
    "version": 1
  }
}