Pith Number

pith:IQLOKX2K

pith:2017:IQLOKX2KPZK5TFVTAQF6HYB34M

not attested not anchored not stored refs pending

Anticipated Backward SDEs with Jumps and quadratic-exponential growth drivers

Akihiko Takahashi, Masaaki Fujii

arxiv:1705.02440 v4 · 2017-05-06 · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQLOKX2KPZK5TFVTAQF6HYB34M}

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	2026-05-18T00:11:18.928470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4416e55f4a7e55d996b3040be3e03be30a8a8459dd1fe61377fa240eea27d175

Aliases

arxiv: 1705.02440 · arxiv_version: 1705.02440v4 · doi: 10.48550/arxiv.1705.02440 · pith_short_12: IQLOKX2KPZK5 · pith_short_16: IQLOKX2KPZK5TFVT · pith_short_8: IQLOKX2K

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/IQLOKX2KPZK5TFVTAQF6HYB34M \
  | 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: 4416e55f4a7e55d996b3040be3e03be30a8a8459dd1fe61377fa240eea27d175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1af04705cea7a5e905fce44cd221054a1316d1676fad6303329c9b90007ce300",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2017-05-06T04:12:23Z",
    "title_canon_sha256": "46a25242693d343cac4bcfc47366effc427018ff0a2660c82ff52a1fb33fb10f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02440",
    "kind": "arxiv",
    "version": 4
  }
}