Pith Number

pith:PRAS4TWB

pith:2017:PRAS4TWBAMYZEL7BVZVCFVAXT7

not attested not anchored not stored refs pending

Einstein-aether theory: Dynamics of relativistic particles with spin or polarization in a G\"odel-type universe

Alexander Balakin, Vladimir Popov

arxiv:1702.07607 v1 · 2017-02-24 · 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{PRAS4TWBAMYZEL7BVZVCFVAXT7}

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	2026-05-18T00:45:58.225283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c412e4ec10331922fe1ae6a22d4179fecb1e0cfc508934e17d0daa73e265ce1

Aliases

arxiv: 1702.07607 · arxiv_version: 1702.07607v1 · doi: 10.48550/arxiv.1702.07607 · pith_short_12: PRAS4TWBAMYZ · pith_short_16: PRAS4TWBAMYZEL7B · pith_short_8: PRAS4TWB

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/PRAS4TWBAMYZEL7BVZVCFVAXT7 \
  | 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: 7c412e4ec10331922fe1ae6a22d4179fecb1e0cfc508934e17d0daa73e265ce1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b120e30143062e9fe78cbe4f7e30bec4f7033476ef4920b6780753067d348129",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-24T14:40:37Z",
    "title_canon_sha256": "1ef9ff0bc48bb354ecf19e62f04f5bdf4fb127622fe1fb2820dd12b4545f385b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07607",
    "kind": "arxiv",
    "version": 1
  }
}