Pith Number

pith:YYJE3VTN

pith:2021:YYJE3VTNZEOYDQYCKRHP2W6MWS

not attested not anchored not stored refs pending

Well-posed formulation of Einstein-Maxwell effective field theory

Harvey S. Reall, Iain Davies

arxiv:2112.05603 v1 · 2021-12-10 · 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{YYJE3VTNZEOYDQYCKRHP2W6MWS}

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

2 papers in Pith

Polarization-Dependent Photon Propagation, Quasinormal Modes, and Gravitational Lensing in Higher-Curvature Effective Theories

On the Asymptotic Causal Structure in Gravitational EFTs

Receipt and verification

First computed	2026-07-05T05:18:24.676109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6124dd66dc91d81c302544efd5bccb4b04c3f053c8e05b45dddcc620c04b044

Aliases

arxiv: 2112.05603 · arxiv_version: 2112.05603v1 · doi: 10.48550/arxiv.2112.05603 · pith_short_12: YYJE3VTNZEOY · pith_short_16: YYJE3VTNZEOYDQYC · pith_short_8: YYJE3VTN

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/YYJE3VTNZEOYDQYCKRHP2W6MWS \
  | 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: c6124dd66dc91d81c302544efd5bccb4b04c3f053c8e05b45dddcc620c04b044

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b94ae13ed584cea6b6f0f7ae1681eddf03389ebd4c343c1ad2e045b4dd4505c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-12-10T15:34:40Z",
    "title_canon_sha256": "ce04302417f68c75ff0530c97f81957fe8bf6fde18847d1fa5cde15305a14bdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05603",
    "kind": "arxiv",
    "version": 1
  }
}