Pith Number

pith:2DBHEOH5

pith:1993:2DBHEOH5XGCRIJ7K6KF36DULYH

not attested not anchored not stored refs pending

Faster than light' photons and charged black holes

G.M. Shore, R.D. Daniels

arxiv:hep-th/9310114 v2 · 1993-10-19 · hep-th · 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{2DBHEOH5XGCRIJ7K6KF36DULYH}

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

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

Receipt and verification

First computed	2026-07-04T15:32:28.962123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0c27238fdb9851427eaf28bbf0e8bc1fd9312ac91b7d359e9eece6377f950e5

Aliases

arxiv: hep-th/9310114 · arxiv_version: hep-th/9310114v2 · doi: 10.48550/arxiv.hep-th/9310114 · pith_short_12: 2DBHEOH5XGCR · pith_short_16: 2DBHEOH5XGCRIJ7K · pith_short_8: 2DBHEOH5

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/2DBHEOH5XGCRIJ7K6KF36DULYH \
  | 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: d0c27238fdb9851427eaf28bbf0e8bc1fd9312ac91b7d359e9eece6377f950e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcd55f99d252926435097a100b4150c332558c366555ced43fdc28670d2f77f2",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-10-19T11:15:20Z",
    "title_canon_sha256": "2257a81abddfbc18b16db34b7b1b97d720b16b9a083e087c4d5147cb0f37ace1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9310114",
    "kind": "arxiv",
    "version": 2
  }
}