Pith Number

pith:Q6SSULV4

pith:2017:Q6SSULV4AX5AZ346JFT2LJ4V4Q

not attested not anchored not stored refs pending

Radiation from charged particles due to explicit symmetry breaking in a gravitational field

Fabrizio Tamburini, Ignazio Licata, Mariafelicia De Laurentis

arxiv:1702.04096 v1 · 2017-02-14 · gr-qc · physics.class-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{Q6SSULV4AX5AZ346JFT2LJ4V4Q}

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	2026-05-18T00:13:32.835563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87a52a2ebc05fa0cef9e4967a5a795e434705fffb65e47f1f3abf480b998731b

Aliases

arxiv: 1702.04096 · arxiv_version: 1702.04096v1 · doi: 10.48550/arxiv.1702.04096 · pith_short_12: Q6SSULV4AX5A · pith_short_16: Q6SSULV4AX5AZ346 · pith_short_8: Q6SSULV4

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/Q6SSULV4AX5AZ346JFT2LJ4V4Q \
  | 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: 87a52a2ebc05fa0cef9e4967a5a795e434705fffb65e47f1f3abf480b998731b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29e535b59657a4cdf5a32c68bb4cb9e98c562d4beaac6129755147b42c10ae96",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-14T07:08:23Z",
    "title_canon_sha256": "5abd9d0357dc5cce67d120d11df10a5f7250921570b7761c672c04ab3a0067d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04096",
    "kind": "arxiv",
    "version": 1
  }
}