Pith Number

pith:KDIOXDSB

pith:2016:KDIOXDSB4XWUBELLFAYY4E7XTJ

not attested not anchored not stored refs pending

Systematic errors in low latency gravitational wave parameter estimation impact electromagnetic follow-up observations

Ben Farr, Scott Coughlin, Tyson B. Littenberg, Vicky Kalogera

arxiv:1601.02661 v2 · 2016-01-11 · astro-ph.HE · 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{KDIOXDSB4XWUBELLFAYY4E7XTJ}

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	2026-05-18T01:18:38.529846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50d0eb8e41e5ed40916b28318e13f79a725110bf258a8f4793f10b67046a9828

Aliases

arxiv: 1601.02661 · arxiv_version: 1601.02661v2 · doi: 10.48550/arxiv.1601.02661 · pith_short_12: KDIOXDSB4XWU · pith_short_16: KDIOXDSB4XWUBELL · pith_short_8: KDIOXDSB

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/KDIOXDSB4XWUBELLFAYY4E7XTJ \
  | 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: 50d0eb8e41e5ed40916b28318e13f79a725110bf258a8f4793f10b67046a9828

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c190cb48527e4eed63b7795ed4112dc00391abe553d044d638c42323173afda",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-01-11T21:44:57Z",
    "title_canon_sha256": "66f3e60bf6678eaa70c0860f77d5159adfc5d28a418e353cd1880ed3170eefca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02661",
    "kind": "arxiv",
    "version": 2
  }
}