Pith Number

pith:3Y7OIXD2

pith:2019:3Y7OIXD2VJTNGFV2XMOX7H46GZ

not attested not anchored not stored refs pending

Post-Minkowskian Scattering Angle in Einstein Gravity

Andrea Cristofoli, N. E. J. Bjerrum-Bohr, Poul H. Damgaard

arxiv:1910.09366 v2 · 2019-10-21 · hep-th · gr-qc · 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{3Y7OIXD2VJTNGFV2XMOX7H46GZ}

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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

4 papers in Pith

NLO Angular Impulse and Leading Singularities to all orders in spin for Kerr Black Holes

Unexpected Symmetries of Kerr Black Hole Scattering

Heterotic Footprints in Classical Gravity: PM dynamics from On-Shell soft amplitudes at one loop

Resumming Scattering Amplitudes for Waveforms

Receipt and verification

First computed	2026-07-05T01:29:42.827356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de3ee45c7aaa66d316babb1d7f9f9e36634dc3d8067e0bea3d62810699cd423c

Aliases

arxiv: 1910.09366 · arxiv_version: 1910.09366v2 · doi: 10.48550/arxiv.1910.09366 · pith_short_12: 3Y7OIXD2VJTN · pith_short_16: 3Y7OIXD2VJTNGFV2 · pith_short_8: 3Y7OIXD2

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/3Y7OIXD2VJTNGFV2XMOX7H46GZ \
  | 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: de3ee45c7aaa66d316babb1d7f9f9e36634dc3d8067e0bea3d62810699cd423c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b230bc647bbab4e6799c656db7f7f38a98e0462c547f14fd8d230b4ec9f685ab",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-10-21T13:36:08Z",
    "title_canon_sha256": "56ca2810156a244982b66fca8e3920aed2fbd9752f68164b7bf5c1e3eb92dced"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.09366",
    "kind": "arxiv",
    "version": 2
  }
}