Pith Number

pith:FSUTTK3K

pith:2024:FSUTTK3KAXZYY5PCEGB62BQVF3

not attested not anchored not stored refs pending

Cauchy Problem for the Dirac operator on spatially non-compact spacetimes

Orville Damaschke

arxiv:2409.17344 v2 · 2024-09-25 · math.DG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSUTTK3KAXZYY5PCEGB62BQVF3}

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

Dirac operators and local invariants on perturbations of Minkowski space

Receipt and verification

First computed	2026-07-05T09:13:08.428383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ca939ab6a05f38c75e22183ed06152edbbf160714aefd2df320044af6b2f6c9

Aliases

arxiv: 2409.17344 · arxiv_version: 2409.17344v2 · doi: 10.48550/arxiv.2409.17344 · pith_short_12: FSUTTK3KAXZY · pith_short_16: FSUTTK3KAXZYY5PC · pith_short_8: FSUTTK3K

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/FSUTTK3KAXZYY5PCEGB62BQVF3 \
  | 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: 2ca939ab6a05f38c75e22183ed06152edbbf160714aefd2df320044af6b2f6c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de3b701b583217ed66fb006486697d83cdd240beec724f0f6d6b2342fa058876",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-09-25T20:38:33Z",
    "title_canon_sha256": "55d11f99e6b130583fa9ebe919532d4d5ff4af280ee173094ceb4e92f3f3df8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.17344",
    "kind": "arxiv",
    "version": 2
  }
}