Pith Number

pith:JBVAHPBC

pith:2014:JBVAHPBCAXQISQ4DAVLJROTJB3

not attested not anchored not stored refs pending

Optimal Investment with Stopping in Finite Horizon

Fahuai Yi, Xiongfei Jian, Xun Li

arxiv:1406.6940 v1 · 2014-06-26 · q-fin.PM · 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{JBVAHPBCAXQISQ4DAVLJROTJB3}

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	2026-05-18T02:48:55.447084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

486a03bc2205e0894383055698ba690ec3b24fa737a7bcf1eb64646004d9eec9

Aliases

arxiv: 1406.6940 · arxiv_version: 1406.6940v1 · doi: 10.48550/arxiv.1406.6940 · pith_short_12: JBVAHPBCAXQI · pith_short_16: JBVAHPBCAXQISQ4D · pith_short_8: JBVAHPBC

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/JBVAHPBCAXQISQ4DAVLJROTJB3 \
  | 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: 486a03bc2205e0894383055698ba690ec3b24fa737a7bcf1eb64646004d9eec9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66ecb314036f8d9293bbbe85a4d9d5fc2d2bfa9f84577b8e31f8d544f807c1ae",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2014-06-26T16:35:04Z",
    "title_canon_sha256": "502d0ae5d58108fc8ccb964d4dc435d718fa216eb83097c42d365d8299ac6eaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6940",
    "kind": "arxiv",
    "version": 1
  }
}