Pith Number

pith:MRJEGHBE

pith:2015:MRJEGHBEUCW6RSG4RLRBV2U73Z

not attested not anchored not stored refs pending

Indifference Pricing and Hedging in a Multiple-Priors Model with Trading Constraints

Gechun Liang, Huiwen Yan, Zhou Yang

arxiv:1503.08969 v1 · 2015-03-31 · 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{MRJEGHBEUCW6RSG4RLRBV2U73Z}

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	2026-05-18T00:39:40.839114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6452431c24a0ade8c8dc8ae21aea9fde46372f1f62d21303ac1158ff5fb6ad68

Aliases

arxiv: 1503.08969 · arxiv_version: 1503.08969v1 · doi: 10.48550/arxiv.1503.08969 · pith_short_12: MRJEGHBEUCW6 · pith_short_16: MRJEGHBEUCW6RSG4 · pith_short_8: MRJEGHBE

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/MRJEGHBEUCW6RSG4RLRBV2U73Z \
  | 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: 6452431c24a0ade8c8dc8ae21aea9fde46372f1f62d21303ac1158ff5fb6ad68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4649706b308bbdc136612d181ad8b3a704263bdf620eef38cdfe08ea97dd1aa3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2015-03-31T09:06:50Z",
    "title_canon_sha256": "31fb9d81a076c753d96458ecaeb3a36da578b3f853f3d597fb388d2df1a2c38a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08969",
    "kind": "arxiv",
    "version": 1
  }
}