Pith Number

pith:46K4YEEL

pith:2015:46K4YEELDIVDXCACH4YBVBKYMH

not attested not anchored not stored refs pending

Retarded action principle and self-financing portfolio dynamics

Dmitry Lesnik

arxiv:1510.00352 v2 · 2015-09-30 · q-fin.MF · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46K4YEELDIVDXCACH4YBVBKYMH}

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	2026-05-18T01:12:01.665589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e795cc108b1a2a3b88023f301a855861cc22814bf4d9b54676c11c02ccd57863

Aliases

arxiv: 1510.00352 · arxiv_version: 1510.00352v2 · doi: 10.48550/arxiv.1510.00352 · pith_short_12: 46K4YEELDIVD · pith_short_16: 46K4YEELDIVDXCAC · pith_short_8: 46K4YEEL

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/46K4YEELDIVDXCACH4YBVBKYMH \
  | 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: e795cc108b1a2a3b88023f301a855861cc22814bf4d9b54676c11c02ccd57863

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ee979c22a52fffcc9157243aaee0cc0381eec82dfe298b31f09aade5ff68e9a",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2015-09-30T12:34:03Z",
    "title_canon_sha256": "0b9a7531621b782321bd8850dae897c1264ec94150757074f8fc1365ebba6453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00352",
    "kind": "arxiv",
    "version": 2
  }
}