Pith Number

pith:GMLCPRJ3

pith:2008:GMLCPRJ35HLZCKXKTN44UALKQ4

not attested not anchored not stored refs pending

Double Binary Pulsar Test of Dynamical Chern-Simons Modified Gravity

David N. Spergel, Nicolas Yunes

arxiv:0810.5541 v2 · 2008-10-30 · gr-qc · astro-ph · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMLCPRJ35HLZCKXKTN44UALKQ4}

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.

Cited by

1 paper in Pith

Cascading amplification of gravitational waves triggered by environment in dynamical Chern-Simons gravity

Receipt and verification

First computed	2026-07-04T17:26:22.947663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

331627c53be9d7912aea9b79ca016a87263ab38c0b0fab83c0c64af952c30a30

Aliases

arxiv: 0810.5541 · arxiv_version: 0810.5541v2 · doi: 10.48550/arxiv.0810.5541 · pith_short_12: GMLCPRJ35HLZ · pith_short_16: GMLCPRJ35HLZCKXK · pith_short_8: GMLCPRJ3

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/GMLCPRJ35HLZCKXKTN44UALKQ4 \
  | 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: 331627c53be9d7912aea9b79ca016a87263ab38c0b0fab83c0c64af952c30a30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e112918cfbc87589ea1b540002fd6a052c3810b2443d9894672bc67649d9a27",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-10-30T19:08:19Z",
    "title_canon_sha256": "686ce77f886ce8d3e930eb8133c8c9bfdf6ed45e048871940be28c2428d1102c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5541",
    "kind": "arxiv",
    "version": 2
  }
}