Pith Number

pith:RCE7FHVL

pith:2018:RCE7FHVL3CPJGJ3PJ5OKVGDMLX

not attested not anchored not stored refs pending

Heun-type solutions of the Klein--Gordon and Dirac equations in the Garfinkle--Horowitz--Strominger dilaton black hole background

Ciprian Dariescu, Cristian Stelea, Marina-Aura Dariescu

arxiv:1812.06852 v2 · 2018-12-17 · 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{RCE7FHVL3CPJGJ3PJ5OKVGDMLX}

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	2026-05-17T23:54:21.842437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8889f29eabd89e93276f4f5caa986c5dc31c034f89e24aeab54706f44e23d672

Aliases

arxiv: 1812.06852 · arxiv_version: 1812.06852v2 · doi: 10.48550/arxiv.1812.06852 · pith_short_12: RCE7FHVL3CPJ · pith_short_16: RCE7FHVL3CPJGJ3P · pith_short_8: RCE7FHVL

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/RCE7FHVL3CPJGJ3PJ5OKVGDMLX \
  | 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: 8889f29eabd89e93276f4f5caa986c5dc31c034f89e24aeab54706f44e23d672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fab03869f05a3c7fb6c11c938f89f6e3e29a81fc482d06e3440b735d8d0ea102",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-12-17T15:48:44Z",
    "title_canon_sha256": "0303a75bf69afec0cc6f5a21f8eeb3473bf86e143ef5664dbe36a9e75f1c2428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06852",
    "kind": "arxiv",
    "version": 2
  }
}