Pith Number

pith:6DGMYXLO

pith:2019:6DGMYXLO6BQSHXDADBLCAYS6CX

not attested not anchored not stored refs pending

Disformally Coupled Scalar Fields and Inspiralling Trajectories

Adrien Kuntz, Anne-Christine Davis, Philippe Brax

arxiv:1903.03842 v2 · 2019-03-09 · gr-qc · astro-ph.CO · 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{6DGMYXLO6BQSHXDADBLCAYS6CX}

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	2026-05-17T23:41:42.805249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0cccc5d6ef06123dc60185620625e15ce747025eb41ec243d9e53339f81d33a

Aliases

arxiv: 1903.03842 · arxiv_version: 1903.03842v2 · doi: 10.48550/arxiv.1903.03842 · pith_short_12: 6DGMYXLO6BQS · pith_short_16: 6DGMYXLO6BQSHXDA · pith_short_8: 6DGMYXLO

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/6DGMYXLO6BQSHXDADBLCAYS6CX \
  | 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: f0cccc5d6ef06123dc60185620625e15ce747025eb41ec243d9e53339f81d33a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f108f671ad563b4e71ceea422b97845ecac5c075621cbcd838cfa5f75e4e9eb0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-03-09T18:10:57Z",
    "title_canon_sha256": "d57af4f2708f241b91a9bcce1b8bd2fd62c2ce62b05b7e572b24c9cf870b161a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03842",
    "kind": "arxiv",
    "version": 2
  }
}