Pith Number

pith:IFBJBEKG

pith:2011:IFBJBEKGXZ2RMD2ZZKNGHFOFHF

not attested not anchored not stored refs pending

On the game interpretation of a shadow price process in utility maximization problems under transaction costs

Dmitry B. Rokhlin

arxiv:1112.2406 v2 · 2011-12-11 · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFBJBEKGXZ2RMD2ZZKNGHFOFHF}

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	2026-05-18T04:06:07.415685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4142909146be75160f59ca9a6395c53968cc73a61893cd60d67087d5e5450a99

Aliases

arxiv: 1112.2406 · arxiv_version: 1112.2406v2 · doi: 10.48550/arxiv.1112.2406 · pith_short_12: IFBJBEKGXZ2R · pith_short_16: IFBJBEKGXZ2RMD2Z · pith_short_8: IFBJBEKG

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/IFBJBEKGXZ2RMD2ZZKNGHFOFHF \
  | 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: 4142909146be75160f59ca9a6395c53968cc73a61893cd60d67087d5e5450a99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e82f41a00081ff67eb840508dc23497dc19af9f16b68003e3b3b52bff5a3b1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2011-12-11T21:38:29Z",
    "title_canon_sha256": "4154d8c4caa9d3b1e7e4772b643ab1f94fd75ef63e67e422a726ad29ef7342ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2406",
    "kind": "arxiv",
    "version": 2
  }
}