Pith Number

pith:MZWFJSII

pith:2012:MZWFJSIIIR6YGRKFQINFM2H5HN

not attested not anchored not stored refs pending

Effective Trade Execution

Massimiliano Marzo, Paolo Zagaglia, Riccardo Cesari

arxiv:1206.5324 v1 · 2012-06-22 · q-fin.TR · 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{MZWFJSIIIR6YGRKFQINFM2H5HN}

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	2026-05-18T03:52:40.415351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

666c54c908447d834545821a5668fd3b6e4c5ece71b8c69677de0264fa8e6823

Aliases

arxiv: 1206.5324 · arxiv_version: 1206.5324v1 · doi: 10.48550/arxiv.1206.5324 · pith_short_12: MZWFJSIIIR6Y · pith_short_16: MZWFJSIIIR6YGRKF · pith_short_8: MZWFJSII

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/MZWFJSIIIR6YGRKFQINFM2H5HN \
  | 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: 666c54c908447d834545821a5668fd3b6e4c5ece71b8c69677de0264fa8e6823

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0def9eff299eb65a4e320fbc6c7250b2b86b89ec5cbe635dbf3632f24f0c0e70",
    "cross_cats_sorted": [
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2012-06-22T21:51:03Z",
    "title_canon_sha256": "8cb28f9af61fca0450102b64f7f7d8048623d82079cd358a8b2fb4a58b45732f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5324",
    "kind": "arxiv",
    "version": 1
  }
}