Pith Number

pith:QFDB3BGL

pith:2009:QFDB3BGLVTTWGIYCLEWM6ULLFW

not attested not anchored not stored refs pending

Spinor brane

Vladimir Dzhunushaliev, Vladimir Folomeev

arxiv:0909.2741 v2 · 2009-09-15 · 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{QFDB3BGLVTTWGIYCLEWM6ULLFW}

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

Two-scalar-field $f(R)$ Thick Branes, Gravitational Resonances and Quasinormal Modes

Quasinormal modes of the thick braneworld in $f(T)$ gravity

Receipt and verification

First computed	2026-05-18T04:23:35.316261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81461d84cbace7632302592ccf516b2da568a358295250b1f63c68410d8c5c1f

Aliases

arxiv: 0909.2741 · arxiv_version: 0909.2741v2 · doi: 10.48550/arxiv.0909.2741 · pith_short_12: QFDB3BGLVTTW · pith_short_16: QFDB3BGLVTTWGIYC · pith_short_8: QFDB3BGL

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/QFDB3BGLVTTWGIYCLEWM6ULLFW \
  | 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: 81461d84cbace7632302592ccf516b2da568a358295250b1f63c68410d8c5c1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178df4bcbf65629812ae3e9cb360f981502360f7d27a6796c2931803ce876484",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-09-15T08:25:45Z",
    "title_canon_sha256": "1ec34f4f864b0f2fef6480634cf8dd122e6c78f7e4703468fc5c3ae50a9f810f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2741",
    "kind": "arxiv",
    "version": 2
  }
}