Pith Number

pith:JMFKJZN4

pith:2021:JMFKJZN4KCSLVTHKTMIRNLIPVD

not attested not anchored not stored refs pending

Waveforms from Amplitudes

Andrea Cristofoli, David A. Kosower, Donal O'Connell, Riccardo Gonzo

arxiv:2107.10193 v1 · 2021-07-21 · hep-th · 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{JMFKJZN4KCSLVTHKTMIRNLIPVD}

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

10 papers in Pith

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

Black Hole Thermodynamics Meets On-Shell Amplitudes: Local Detailed Balance and Thermal Spectrum from Spin Universality and Unitarity

Weak-field waveforms for generic relativistic orbits

Five-dimensional Geometry from Spinning Amplitudes

The Classical Gravitational Impulse at High Energies

Receipt and verification

First computed	2026-07-05T04:59:12.562976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b0aa4e5bc50a4baccea9b1116ad0fa8fbc2e2c34de98424ff78ea30f6bbd485

Aliases

arxiv: 2107.10193 · arxiv_version: 2107.10193v1 · doi: 10.48550/arxiv.2107.10193 · pith_short_12: JMFKJZN4KCSL · pith_short_16: JMFKJZN4KCSLVTHK · pith_short_8: JMFKJZN4

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/JMFKJZN4KCSLVTHKTMIRNLIPVD \
  | 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: 4b0aa4e5bc50a4baccea9b1116ad0fa8fbc2e2c34de98424ff78ea30f6bbd485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb7e8ac41a145e19c42906fbdbc191d0bd3dfa2f11920a18ca47138e881a72fb",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-07-21T16:36:14Z",
    "title_canon_sha256": "5a6b1e1881f1ea3d9c092f4b1e22c26aa27be1197f836a673106201a54ac0951"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.10193",
    "kind": "arxiv",
    "version": 1
  }
}