Pith Number

pith:X2VYKI7X

pith:2019:X2VYKI7XG7SRC7KGYDDNHDTGHB

not attested not anchored not stored refs pending

Ringing of the regular black-hole/wormhole transition

M. S. Churilova, Z. Stuchlik

arxiv:1911.11823 v2 · 2019-11-26 · gr-qc · astro-ph.HE · 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{X2VYKI7XG7SRC7KGYDDNHDTGHB}

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

2 papers in Pith

Hawking Emission from Black Holes Evaporating toward Wormholes and the Accuracy of the WKB Approximation

Perturbations in the parametrized wormhole spacetime and their related quasinormal modes

Receipt and verification

First computed	2026-07-05T00:46:05.280199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beab8523f737e5117d46c0c6d38e66387c2ac60697360bb4f0aef4fab999da14

Aliases

arxiv: 1911.11823 · arxiv_version: 1911.11823v2 · doi: 10.48550/arxiv.1911.11823 · pith_short_12: X2VYKI7XG7SR · pith_short_16: X2VYKI7XG7SRC7KG · pith_short_8: X2VYKI7X

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/X2VYKI7XG7SRC7KGYDDNHDTGHB \
  | 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: beab8523f737e5117d46c0c6d38e66387c2ac60697360bb4f0aef4fab999da14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4efeaea0ef6b5766bf01d1bfa0a82f6a37df38624fc2c0c649626985d5f8b567",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-11-26T20:39:04Z",
    "title_canon_sha256": "a0413f4571a7ad0391209076ef0e6a37037f6ce6885b0ae6f8d76addd9da02d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.11823",
    "kind": "arxiv",
    "version": 2
  }
}