Pith Number

pith:LHBRQRTN

pith:2014:LHBRQRTNJTIE2OLQAA6RHLQTXO

not attested not anchored not stored refs pending

Electric-magnetic duality and renormalization in curved spacetimes

Aitor Landete, Ivan Agullo, Jose Navarro-Salas

arxiv:1409.6406 v2 · 2014-09-23 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHBRQRTNJTIE2OLQAA6RHLQTXO}

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	2026-05-18T01:41:58.866489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59c318466d4cd04d3970003d13ae13bb860bfdb05b960855624aa373398f6694

Aliases

arxiv: 1409.6406 · arxiv_version: 1409.6406v2 · doi: 10.48550/arxiv.1409.6406 · pith_short_12: LHBRQRTNJTIE · pith_short_16: LHBRQRTNJTIE2OLQ · pith_short_8: LHBRQRTN

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/LHBRQRTNJTIE2OLQAA6RHLQTXO \
  | 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: 59c318466d4cd04d3970003d13ae13bb860bfdb05b960855624aa373398f6694

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87ba974dbfcd1f01fdeb3217f1c71379eac86f95d01a1865ede70bddd4c420db",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-09-23T04:14:59Z",
    "title_canon_sha256": "8b06cb95943151bfdd219e23e22568413a20e9940c75123a9bde061a9d3f19a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6406",
    "kind": "arxiv",
    "version": 2
  }
}