Pith Number

pith:HDTUYMGA

pith:2016:HDTUYMGAMGOBWB3RTGY2N6DBSW

not attested not anchored not stored refs pending

A synthetic model of the gravitational wave background from evolving binary compact objects

Elisabeth Vangioni, Irina Dvorkin, Jean-Philippe Uzan, Joseph Silk

arxiv:1607.06818 v2 · 2016-07-22 · astro-ph.HE · astro-ph.CO · 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{HDTUYMGAMGOBWB3RTGY2N6DBSW}

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	2026-05-18T00:55:45.863365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38e74c30c0619c1b077199b1a6f86195ae11e7bfdda8920cc2d83708aee9711c

Aliases

arxiv: 1607.06818 · arxiv_version: 1607.06818v2 · doi: 10.48550/arxiv.1607.06818 · pith_short_12: HDTUYMGAMGOB · pith_short_16: HDTUYMGAMGOBWB3R · pith_short_8: HDTUYMGA

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/HDTUYMGAMGOBWB3RTGY2N6DBSW \
  | 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: 38e74c30c0619c1b077199b1a6f86195ae11e7bfdda8920cc2d83708aee9711c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3469ae42f4cccb710a3b78c0d0bca9ed4dc639d9bd1bbe67772a59dd66aa20f3",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-07-22T20:00:09Z",
    "title_canon_sha256": "2f32d8d121c53b1e7fb664b4acc105ba0d7ad10704779054b9fd12acc35af0b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06818",
    "kind": "arxiv",
    "version": 2
  }
}