Pith Number

pith:ZCNSJVKG

pith:2017:ZCNSJVKGRAE4UD4Q4WPKWPX2SZ

not attested not anchored not stored refs pending

Robust expected utility maximization with medial limits

Daniel Bartl, Michael Kupper, Patrick Cheridito

arxiv:1712.07699 v3 · 2017-12-20 · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZCNSJVKGRAE4UD4Q4WPKWPX2SZ}

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	2026-05-17T23:54:26.523209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c89b24d5468809ca0f90e59eab3efa9646d4ddf1586808b6a9066cf8ab567dbe

Aliases

arxiv: 1712.07699 · arxiv_version: 1712.07699v3 · doi: 10.48550/arxiv.1712.07699 · pith_short_12: ZCNSJVKGRAE4 · pith_short_16: ZCNSJVKGRAE4UD4Q · pith_short_8: ZCNSJVKG

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/ZCNSJVKGRAE4UD4Q4WPKWPX2SZ \
  | 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: c89b24d5468809ca0f90e59eab3efa9646d4ddf1586808b6a9066cf8ab567dbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e11023e911e343f12c1f398b22553137c680df8e1ca1498873ee111b6dd26d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2017-12-20T20:44:10Z",
    "title_canon_sha256": "ed48d16b55967e6d5985000a5a0d4347d83a4fc34f94f53c08257e020117719f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07699",
    "kind": "arxiv",
    "version": 3
  }
}