Pith Number

pith:VR4AAWHZ

pith:2015:VR4AAWHZ45HX5YDO5OW7R3ZUXU

not attested not anchored not stored refs pending

Analysis and design of jump coefficients in discrete stochastic diffusion models

Andreas Hellander, Lina Meinecke, Per L\"otstedt, Stefan Engblom

arxiv:1503.01653 v2 · 2015-03-05 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VR4AAWHZ45HX5YDO5OW7R3ZUXU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:23:14.741366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac780058f9e74f7ee06eebadf8ef34bd1759fd8b765a632f1bd71b6e61d91e91

Aliases

arxiv: 1503.01653 · arxiv_version: 1503.01653v2 · doi: 10.48550/arxiv.1503.01653 · pith_short_12: VR4AAWHZ45HX · pith_short_16: VR4AAWHZ45HX5YDO · pith_short_8: VR4AAWHZ

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/VR4AAWHZ45HX5YDO5OW7R3ZUXU \
  | 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: ac780058f9e74f7ee06eebadf8ef34bd1759fd8b765a632f1bd71b6e61d91e91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4251cb462155e9dccaf5032515054ae3631df26ef09e9e37a233ffbf41cd15c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-03-05T14:52:26Z",
    "title_canon_sha256": "63106bed6048c3986204b1307f4b31813d46ef8159ac4cc4b219ec633ecbc976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01653",
    "kind": "arxiv",
    "version": 2
  }
}