Pith Number

pith:M5EN36VF

pith:2012:M5EN36VFPI4ZTISTMJPNYDQGH3

not attested not anchored not stored refs pending

Price-Setting of Market Makers: A Filtering Problem with an Endogenous Filtration

Christoph K\"uhn, Matthias Riedel

arxiv:1210.4000 v1 · 2012-10-15 · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5EN36VFPI4ZTISTMJPNYDQGH3}

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	2026-05-18T03:43:08.321584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6748ddfaa57a3999a253625edc0e063ee2eb14d36c0589b9212e9772e69702a7

Aliases

arxiv: 1210.4000 · arxiv_version: 1210.4000v1 · doi: 10.48550/arxiv.1210.4000 · pith_short_12: M5EN36VFPI4Z · pith_short_16: M5EN36VFPI4ZTIST · pith_short_8: M5EN36VF

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/M5EN36VFPI4ZTISTMJPNYDQGH3 \
  | 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: 6748ddfaa57a3999a253625edc0e063ee2eb14d36c0589b9212e9772e69702a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5e5c96a875ddce1a82cbb92ec9f752cc6763d850ae1985e47879a887eee673e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2012-10-15T12:36:15Z",
    "title_canon_sha256": "97ce46d2e64da757c7f57584b3c18249f4e054b152674f40af6b70a850e31659"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4000",
    "kind": "arxiv",
    "version": 1
  }
}