Pith Number

pith:IT4EPK5X

pith:2021:IT4EPK5X6TLHECQBP6HZMF6NLW

not attested not anchored not stored refs pending

Effective field theory and classical equations of motion

Claude M. Warnick, Harvey S. Reall

arxiv:2105.12028 v2 · 2021-05-25 · hep-th · gr-qc · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IT4EPK5X6TLHECQBP6HZMF6NLW}

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

Black hole mergers beyond general relativity: a self-force approach

Receipt and verification

First computed	2026-07-05T04:19:31.734569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44f847abb7f4d6720a017f8f9617cd5dad01475adaf29af526c54cc74dc298a8

Aliases

arxiv: 2105.12028 · arxiv_version: 2105.12028v2 · doi: 10.48550/arxiv.2105.12028 · pith_short_12: IT4EPK5X6TLH · pith_short_16: IT4EPK5X6TLHECQB · pith_short_8: IT4EPK5X

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/IT4EPK5X6TLHECQBP6HZMF6NLW \
  | 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: 44f847abb7f4d6720a017f8f9617cd5dad01475adaf29af526c54cc74dc298a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a3458c3bc0d09e39df091a9d99b16cb6d771b0b69872892bf682a16e9aeec14",
    "cross_cats_sorted": [
      "gr-qc",
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-05-25T15:58:46Z",
    "title_canon_sha256": "75dbcccba70abb09c22ade25d3f7f3be95af3e9bed58780932f5e2727aba54b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12028",
    "kind": "arxiv",
    "version": 2
  }
}