Pith Number

pith:SSNNVHZH

pith:2015:SSNNVHZH42IDNLP7DDAOOALYEK

not attested not anchored not stored refs pending

Asymptotic Lower Bounds for Optimal Tracking: a Linear Programming Approach

Jiatu Cai, Mathieu Rosenbaum, Peter Tankov

arxiv:1510.04295 v1 · 2015-10-14 · math.PR · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSNNVHZH42IDNLP7DDAOOALYEK}

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	2026-05-18T01:30:07.576066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

949ada9f27e69036adff18c0e7017822870440c4a86bdb00007182392dd95f6a

Aliases

arxiv: 1510.04295 · arxiv_version: 1510.04295v1 · doi: 10.48550/arxiv.1510.04295 · pith_short_12: SSNNVHZH42ID · pith_short_16: SSNNVHZH42IDNLP7 · pith_short_8: SSNNVHZH

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/SSNNVHZH42IDNLP7DDAOOALYEK \
  | 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: 949ada9f27e69036adff18c0e7017822870440c4a86bdb00007182392dd95f6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe38f47ceb6b400ed326a323096dd16e08d15772507fabeb05dcec9e75bd418c",
    "cross_cats_sorted": [
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-10-14T20:20:08Z",
    "title_canon_sha256": "c6db901742bd8d5167ca7058d5003499dff8f09b6a43a500be8dec5570ce2beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04295",
    "kind": "arxiv",
    "version": 1
  }
}