Pith Number

pith:QELRMTZM

pith:2020:QELRMTZM2HSWEOWHCLD5ZC7WNA

not attested not anchored not stored refs pending

Schwinger Effect in Near-extremal Charged Black Holes in High Dimensions

Chiang-Mei Chen, Jia-Rui Sun, Rong-Gen Cai, Sang Pyo Kim

arxiv:2004.00735 v1 · 2020-04-01 · 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{QELRMTZM2HSWEOWHCLD5ZC7WNA}

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	2026-07-05T01:12:42.420352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8117164f2cd1e5623ac712c7dc8bf6683d3c90981790be6faba7801eb56ca97e

Aliases

arxiv: 2004.00735 · arxiv_version: 2004.00735v1 · doi: 10.48550/arxiv.2004.00735 · pith_short_12: QELRMTZM2HSW · pith_short_16: QELRMTZM2HSWEOWH · pith_short_8: QELRMTZM

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/QELRMTZM2HSWEOWHCLD5ZC7WNA \
  | 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: 8117164f2cd1e5623ac712c7dc8bf6683d3c90981790be6faba7801eb56ca97e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "828bc2ad5c5e46203a11c330d86487d72b24d238d87cdd43b99214f2ba74a4a7",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-04-01T23:23:14Z",
    "title_canon_sha256": "a0cb82b8b24f4dc8ab0b605c7a782032a3168652c1c5b991d3db31b7c8b2e8fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00735",
    "kind": "arxiv",
    "version": 1
  }
}