Pith Number

pith:PKHSKHM7

pith:2016:PKHSKHM7EGZA65MA4PHW4Z7L2V

not attested not anchored not stored refs pending

Some Mathematical Aspects of Price Optimisation

E. Hashorva, G. Ratovomirija, M. Tamraz, Y. Bai

arxiv:1605.05814 v1 · 2016-05-19 · q-fin.CP · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKHSKHM7EGZA65MA4PHW4Z7L2V}

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	2026-05-18T01:14:28.324917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a8f251d9f21b20f7580e3cf6e67ebd55c9af78e8fa5fcb295c613238e2c1506

Aliases

arxiv: 1605.05814 · arxiv_version: 1605.05814v1 · doi: 10.48550/arxiv.1605.05814 · pith_short_12: PKHSKHM7EGZA · pith_short_16: PKHSKHM7EGZA65MA · pith_short_8: PKHSKHM7

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/PKHSKHM7EGZA65MA4PHW4Z7L2V \
  | 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: 7a8f251d9f21b20f7580e3cf6e67ebd55c9af78e8fa5fcb295c613238e2c1506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5716a16836c0aed262101fe835a8cdf9175493186ec99f9b11cbe3f528d5570",
    "cross_cats_sorted": [
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2016-05-19T05:38:13Z",
    "title_canon_sha256": "1093ed28259fc021c1ef4ad882bd615db2ef24d58ec11d46572194d05c6f2e7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05814",
    "kind": "arxiv",
    "version": 1
  }
}