Pith Number

pith:3FM6TSXQ

pith:2019:3FM6TSXQ4UFZ3V47CD6MNBIIZH

not attested not anchored not stored refs pending

Dynamical behavior of black-hole spacetimes

Kyriakos Destounis

arxiv:1909.08597 v2 · 2019-09-18 · gr-qc · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FM6TSXQ4UFZ3V47CD6MNBIIZH}

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

1 paper in Pith

Traversable Wormhole De-singularization: Almost $\eta$-Ricci-Yamabe Solitons in Static Spherically Symmetric Imperfect Fluid Spacetimes

Receipt and verification

First computed	2026-07-05T00:12:53.615973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d959e9caf0e50b9dd79f10fcc68508c9e1742296007714eb71d7dd1538691890

Aliases

arxiv: 1909.08597 · arxiv_version: 1909.08597v2 · doi: 10.48550/arxiv.1909.08597 · pith_short_12: 3FM6TSXQ4UFZ · pith_short_16: 3FM6TSXQ4UFZ3V47 · pith_short_8: 3FM6TSXQ

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/3FM6TSXQ4UFZ3V47CD6MNBIIZH \
  | 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: d959e9caf0e50b9dd79f10fcc68508c9e1742296007714eb71d7dd1538691890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "172cbd15ec74ddf14da5ae0ff345f718ba1b190d8976e25d70cb9ee1b18c464e",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-09-18T17:39:09Z",
    "title_canon_sha256": "c17afa649b3f5334d22fa333e8e8465effcf2c03affad969013e29fcb6eb78d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.08597",
    "kind": "arxiv",
    "version": 2
  }
}