Pith Number

pith:3CHKIC6E

pith:2017:3CHKIC6ESLGXI5HVUAHKF7WBG3

not attested not anchored not stored refs pending

Hypoelliptic diffusions: discretization, filtering and inference from complete and partial observations

Adeline Samson, Susanne Ditlevsen

arxiv:1707.04235 v2 · 2017-07-13 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CHKIC6ESLGXI5HVUAHKF7WBG3}

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	2026-05-18T00:01:10.385015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d88ea40bc492cd7474f5a00ea2fec136cb05b90747b6298acae83617de5b19d9

Aliases

arxiv: 1707.04235 · arxiv_version: 1707.04235v2 · doi: 10.48550/arxiv.1707.04235 · pith_short_12: 3CHKIC6ESLGX · pith_short_16: 3CHKIC6ESLGXI5HV · pith_short_8: 3CHKIC6E

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/3CHKIC6ESLGXI5HVUAHKF7WBG3 \
  | 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: d88ea40bc492cd7474f5a00ea2fec136cb05b90747b6298acae83617de5b19d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dacbed7d0fb120d733af47c05229a37e0dbffcc7e5ff351fbbc1d9ad6f6a728a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-07-13T17:34:06Z",
    "title_canon_sha256": "c4a2af9ec49deaa644b7906fe031151ac32d9db153fde6c7b6b25b90b2cc19f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04235",
    "kind": "arxiv",
    "version": 2
  }
}