Pith Number

pith:74EXZQKN

pith:2014:74EXZQKNRNCEM5HOE4R7E5QON6

not attested not anchored not stored refs pending

A Bellman View of Jesse Livermore

Jan Hendrik Witte, Nick Polson

arxiv:1407.2642 v5 · 2014-07-09 · q-fin.TR · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74EXZQKNRNCEM5HOE4R7E5QON6}

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	2026-05-18T02:39:25.384694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff097cc14d8b444674ee2723f2760e6fa7f8052bd23ddc47e9d2be095fecc4b0

Aliases

arxiv: 1407.2642 · arxiv_version: 1407.2642v5 · doi: 10.48550/arxiv.1407.2642 · pith_short_12: 74EXZQKNRNCE · pith_short_16: 74EXZQKNRNCEM5HO · pith_short_8: 74EXZQKN

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/74EXZQKNRNCEM5HOE4R7E5QON6 \
  | 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: ff097cc14d8b444674ee2723f2760e6fa7f8052bd23ddc47e9d2be095fecc4b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d52d10577f7990085876020634edc6e140d5cc5e8e55899056ca6b44c2f069ac",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2014-07-09T21:33:02Z",
    "title_canon_sha256": "dc50aa5763a5423fa74286fff96a5aa3ada5d2a2d77242018fda85c54510117c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2642",
    "kind": "arxiv",
    "version": 5
  }
}