Pith Number

pith:DU25U5G7

pith:2018:DU25U5G7BEMMJKXTOYLEY5OH35

not attested not anchored not stored refs pending

Numerical Relativity of Compact Binaries in the 21st Century

Matthew D. Duez, Yosef Zlochower

arxiv:1808.06011 v2 · 2018-08-17 · 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{DU25U5G7BEMMJKXTOYLEY5OH35}

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	2026-05-18T00:01:23.162828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d35da74df0918c4aaf376164c75c7df4016d807dc1c926e6290961ef4c5be87

Aliases

arxiv: 1808.06011 · arxiv_version: 1808.06011v2 · doi: 10.48550/arxiv.1808.06011 · pith_short_12: DU25U5G7BEMM · pith_short_16: DU25U5G7BEMMJKXT · pith_short_8: DU25U5G7

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/DU25U5G7BEMMJKXTOYLEY5OH35 \
  | 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: 1d35da74df0918c4aaf376164c75c7df4016d807dc1c926e6290961ef4c5be87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9eb2df81138d359aff68ab8bde4a2af50ebdebf88aeb67da82b80ca873b4460",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-08-17T22:02:11Z",
    "title_canon_sha256": "84d4ff5effa760e556fd76c686f0c3da4d1aefd20acb9fbf29480709720fe348"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06011",
    "kind": "arxiv",
    "version": 2
  }
}