Pith Number

pith:SDAM4YK7

pith:2012:SDAM4YK7SA5LRKDHNA5HWIKKWD

not attested not anchored not stored refs pending

Gravitational Waves: Sources, Detectors and Searches

Keith Riles

arxiv:1209.0667 v3 · 2012-09-04 · hep-ex · astro-ph.HE · astro-ph.IM · gr-qc · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDAM4YK7SA5LRKDHNA5HWIKKWD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Polarization Analysis of Ringdown Signals

Receipt and verification

First computed	2026-05-18T01:54:40.813374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90c0ce615f903ab8a867683a7b214ab0c8ad6ad27c897d01eed218aedab44d4e

Aliases

arxiv: 1209.0667 · arxiv_version: 1209.0667v3 · doi: 10.48550/arxiv.1209.0667 · pith_short_12: SDAM4YK7SA5L · pith_short_16: SDAM4YK7SA5LRKDH · pith_short_8: SDAM4YK7

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/SDAM4YK7SA5LRKDHNA5HWIKKWD \
  | 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: 90c0ce615f903ab8a867683a7b214ab0c8ad6ad27c897d01eed218aedab44d4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12836e3710bb9a7d59ec788dfc62343f3ba73aa2df02736acaa6b94fd982dbfe",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM",
      "gr-qc",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2012-09-04T15:18:46Z",
    "title_canon_sha256": "8450287ebf9f2c49a47ccc8cb560d54f7228f2f6c14e9596f074850cfcf3f8f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0667",
    "kind": "arxiv",
    "version": 3
  }
}