Pith Number

pith:W2WNCAP7

pith:2010:W2WNCAP7BVABVUHJAXPUIZHV6W

not attested not anchored not stored refs pending

On the Semimartingale Nature of Feller Processes with Killing

Alexander Schnurr

arxiv:1008.2279 v2 · 2010-08-13 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2WNCAP7BVABVUHJAXPUIZHV6W}

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	2026-05-18T03:37:09.379409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6acd101ff0d401ad0e905df4464f5f58091fdacd0f6fba97017688f15b4f15d

Aliases

arxiv: 1008.2279 · arxiv_version: 1008.2279v2 · doi: 10.48550/arxiv.1008.2279 · pith_short_12: W2WNCAP7BVAB · pith_short_16: W2WNCAP7BVABVUHJ · pith_short_8: W2WNCAP7

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/W2WNCAP7BVABVUHJAXPUIZHV6W \
  | 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: b6acd101ff0d401ad0e905df4464f5f58091fdacd0f6fba97017688f15b4f15d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87297217948c4999dbac6552c2237c7c8eafcfcc3577fad7fbd1152ca7bda9be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2010-08-13T10:05:30Z",
    "title_canon_sha256": "d38f2c7e26d6da9505f6c521064ce2251047bc6f5cf55fd23af4819d0526be3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2279",
    "kind": "arxiv",
    "version": 2
  }
}