Pith Number

pith:TNADWOYO

pith:2017:TNADWOYO2ZPYYYJP7UOMOF5IKL

not attested not anchored not stored refs pending

Experimental Evidences Supporting the Extension of the Equivalence Principle to Electromagnetic Fields

Clovis Jacinto de Matos, Grzegorz Lukasz Izworsk, Murat \"Ozer

arxiv:1712.04347 v2 · 2017-12-11 · physics.gen-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{TNADWOYO2ZPYYYJP7UOMOF5IKL}

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	2026-05-18T00:19:11.262083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b403b3b0ed65f8c612ffd1cc717a852f7cd48c4f434b067f2db5a298c410f59

Aliases

arxiv: 1712.04347 · arxiv_version: 1712.04347v2 · doi: 10.48550/arxiv.1712.04347 · pith_short_12: TNADWOYO2ZPY · pith_short_16: TNADWOYO2ZPYYYJP · pith_short_8: TNADWOYO

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/TNADWOYO2ZPYYYJP7UOMOF5IKL \
  | 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: 9b403b3b0ed65f8c612ffd1cc717a852f7cd48c4f434b067f2db5a298c410f59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dede0a44ae373341ca364a60d5dab3b88299f8c5cefcd0ce3eb64f62c6099996",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2017-12-11T15:31:15Z",
    "title_canon_sha256": "c07d97b2c97e3c45ee29348e7f0fe059ef5ed1332208a71185737b967b4ac3d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.04347",
    "kind": "arxiv",
    "version": 2
  }
}