Pith Number

pith:3C6DWQ63

pith:2018:3C6DWQ63GPRSRWOCOD55O4W7OH

not attested not anchored not stored refs pending

Deterministic and Stochastic Cauchy problems for a class of weakly hyperbolic operators on R^n

Ahmed Abdeljawad, Alessia Ascanelli, Sandro Coriasco

arxiv:1810.05009 v1 · 2018-10-11 · 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{3C6DWQ63GPRSRWOCOD55O4W7OH}

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	2026-05-18T00:03:35.255271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8bc3b43db33e328d9c270fbd772df71fa3c321321bf554ee93b60e8c4b9b166

Aliases

arxiv: 1810.05009 · arxiv_version: 1810.05009v1 · doi: 10.48550/arxiv.1810.05009 · pith_short_12: 3C6DWQ63GPRS · pith_short_16: 3C6DWQ63GPRSRWOC · pith_short_8: 3C6DWQ63

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/3C6DWQ63GPRSRWOCOD55O4W7OH \
  | 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: d8bc3b43db33e328d9c270fbd772df71fa3c321321bf554ee93b60e8c4b9b166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aca99e3fe3e6a2d0484a520a80aced01ae322df393d8688fa3e15a43297896c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-10-11T13:27:09Z",
    "title_canon_sha256": "a930152ea1ebcdf287853b5e0297920f6df738a832fa84e4fa62c894a80da2bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05009",
    "kind": "arxiv",
    "version": 1
  }
}