Pith Number

pith:2GNZFNUU

pith:2013:2GNZFNUUQ2ZFZ7CIPNN7MLJNLQ

not attested not anchored not stored refs pending

Continuous-Time Random Walk with multi-step memory: An application to market dynamics

Ryszard Kutner, Tomasz Gubiec

arxiv:1305.6797 v3 · 2013-05-29 · physics.data-an · q-fin.ST · 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{2GNZFNUUQ2ZFZ7CIPNN7MLJNLQ}

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	2026-05-18T00:54:58.423120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d19b92b69486b25cfc487b5bf62d2d5c2ff6610bf89002af7e03b3b76766ebe5

Aliases

arxiv: 1305.6797 · arxiv_version: 1305.6797v3 · doi: 10.48550/arxiv.1305.6797 · pith_short_12: 2GNZFNUUQ2ZF · pith_short_16: 2GNZFNUUQ2ZFZ7CI · pith_short_8: 2GNZFNUU

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/2GNZFNUUQ2ZFZ7CIPNN7MLJNLQ \
  | 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: d19b92b69486b25cfc487b5bf62d2d5c2ff6610bf89002af7e03b3b76766ebe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a06b994f4be677089a4e4d5cdfc1e8b86b2d7a0872cdddbbcf60f1d4e22716ee",
    "cross_cats_sorted": [
      "q-fin.ST",
      "q-fin.TR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2013-05-29T13:40:00Z",
    "title_canon_sha256": "85addbd9e317d11e96cf988e137aa69852612da5897a75fec1a038719f0fa90c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6797",
    "kind": "arxiv",
    "version": 3
  }
}