Pith Number

pith:GWOFIS75

pith:2015:GWOFIS75IJOUJLIRQAG3FW7FW2

not attested not anchored not stored refs pending

Efficient numerical calculation of drift and diffusion coefficients in the diffusion approximation of kinetic equations

G.A. Pavliotis, J.A. Carrillo, T. Goudon, V. Bonnaillie-No\"el

arxiv:1505.01571 v1 · 2015-05-07 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWOFIS75IJOUJLIRQAG3FW7FW2}

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	2026-05-18T02:16:48.482724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

359c544bfd425d44ad11800db2dbe5b69984031edf1590e10cc731e0ae97a5a5

Aliases

arxiv: 1505.01571 · arxiv_version: 1505.01571v1 · doi: 10.48550/arxiv.1505.01571 · pith_short_12: GWOFIS75IJOU · pith_short_16: GWOFIS75IJOUJLIR · pith_short_8: GWOFIS75

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/GWOFIS75IJOUJLIRQAG3FW7FW2 \
  | 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: 359c544bfd425d44ad11800db2dbe5b69984031edf1590e10cc731e0ae97a5a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70f60e7ff9bb4e0e17865a73142114bb2e30222399eb33c709c63751e79c23e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-05-07T03:31:32Z",
    "title_canon_sha256": "548738a286fe619a555c8c07939ab98ee3aee08ead5a45bdf32829aae9fbcfd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01571",
    "kind": "arxiv",
    "version": 1
  }
}