Pith Number

pith:LG2MBV6N

pith:2014:LG2MBV6NWIFT7J6PLA4YCSRKYT

not attested not anchored not stored refs pending

Robust Superhedging with Jumps and Diffusion

Marcel Nutz

arxiv:1407.1674 v2 · 2014-07-07 · q-fin.MF · math.OC · 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{LG2MBV6NWIFT7J6PLA4YCSRKYT}

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	2026-05-18T01:36:43.786575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59b4c0d7cdb20b3fa7cf5839814a2ac4db04a75f404c773bf39b4ad16a2ba258

Aliases

arxiv: 1407.1674 · arxiv_version: 1407.1674v2 · doi: 10.48550/arxiv.1407.1674 · pith_short_12: LG2MBV6NWIFT · pith_short_16: LG2MBV6NWIFT7J6P · pith_short_8: LG2MBV6N

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/LG2MBV6NWIFT7J6PLA4YCSRKYT \
  | 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: 59b4c0d7cdb20b3fa7cf5839814a2ac4db04a75f404c773bf39b4ad16a2ba258

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8629e91ae86f080f82dfcce157fd6681c3150df5f6f66c8f5fc3009510c7f87b",
    "cross_cats_sorted": [
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2014-07-07T11:42:43Z",
    "title_canon_sha256": "657bb50a0933286c05075e46c5e233648e09943fb7f2c97c9fd25774eeeb008b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1674",
    "kind": "arxiv",
    "version": 2
  }
}