Pith Number

pith:JUA2ZBWD

pith:2009:JUA2ZBWDYTG4PWAF3UFYBQAD37

not attested not anchored not stored refs pending

Asymmetric statistics of order books: The role of discreteness and evidence for strategic order placement

A. Zaccaria, F. Ciulla, L. Pietronero, M. Cristelli, V. Alfi

arxiv:0906.1387 v3 · 2009-06-07 · q-fin.TR · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUA2ZBWDYTG4PWAF3UFYBQAD37}

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	2026-05-18T03:23:59.593834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d01ac86c3c4cdc7d805dd0b80c003dff86bedf96ce7e15035cc987e26eece59

Aliases

arxiv: 0906.1387 · arxiv_version: 0906.1387v3 · doi: 10.48550/arxiv.0906.1387 · pith_short_12: JUA2ZBWDYTG4 · pith_short_16: JUA2ZBWDYTG4PWAF · pith_short_8: JUA2ZBWD

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/JUA2ZBWDYTG4PWAF3UFYBQAD37 \
  | 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: 4d01ac86c3c4cdc7d805dd0b80c003dff86bedf96ce7e15035cc987e26eece59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "492bb9f43078e6b5b9e67ccd9ba68f2972a80af7c487b84c196bbaae23b8f5d7",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2009-06-07T20:19:45Z",
    "title_canon_sha256": "d7a1c911c0b081d9c57af60bdc75f33ae98a8f5113ba31f36cdbe15ff0e0d423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1387",
    "kind": "arxiv",
    "version": 3
  }
}