Pith Number

pith:UO3QIT2S

pith:2014:UO3QIT2SRUDHSABIMVUZLYOKZP

not attested not anchored not stored refs pending

PT-symmetric interpretation of the electromagnetic self-force

Carl M. Bender, Mariagiovanna Gianfreda

arxiv:1409.3828 v1 · 2014-09-12 · hep-th · math-ph · math.MP · quant-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{UO3QIT2SRUDHSABIMVUZLYOKZP}

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	2026-05-18T01:34:25.578444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3b7044f528d06790028656995e1cacbf0047fd983784451847105d89edd2ced

Aliases

arxiv: 1409.3828 · arxiv_version: 1409.3828v1 · doi: 10.48550/arxiv.1409.3828 · pith_short_12: UO3QIT2SRUDH · pith_short_16: UO3QIT2SRUDHSABI · pith_short_8: UO3QIT2S

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/UO3QIT2SRUDHSABIMVUZLYOKZP \
  | 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: a3b7044f528d06790028656995e1cacbf0047fd983784451847105d89edd2ced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ccb3ae24764a4dd573ce4a90021846f6e16aa8da865fc9be68e9edf6b448ffc",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-09-12T19:39:51Z",
    "title_canon_sha256": "c0bf01407f652da2a39eac9ba2290485ba092671882c7757c1f0a05aa78c2dd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3828",
    "kind": "arxiv",
    "version": 1
  }
}