Pith Number

pith:DG6DNXL3

pith:2011:DG6DNXL3CZFHINHRL4LQWYGPZZ

not attested not anchored not stored refs pending

Utility maximization with addictive consumption habit formation in incomplete semimartingale markets

Xiang Yu

arxiv:1112.2940 v6 · 2011-12-13 · q-fin.PM · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DG6DNXL3CZFHINHRL4LQWYGPZZ}

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	2026-05-18T02:00:59.359542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19bc36dd7b164a7434f15f170b60cfce50f3c167786ddce7a72f40a5920035c5

Aliases

arxiv: 1112.2940 · arxiv_version: 1112.2940v6 · doi: 10.48550/arxiv.1112.2940 · pith_short_12: DG6DNXL3CZFH · pith_short_16: DG6DNXL3CZFHINHR · pith_short_8: DG6DNXL3

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/DG6DNXL3CZFHINHRL4LQWYGPZZ \
  | 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: 19bc36dd7b164a7434f15f170b60cfce50f3c167786ddce7a72f40a5920035c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f13b52af3f1e5fd9349f17c1c69109d5350774985f6f4c19ea7f9c0084479179",
    "cross_cats_sorted": [
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2011-12-13T16:13:47Z",
    "title_canon_sha256": "86e23eb689087825a7da63fbb502d69319052c5e8658aa44a1ef781737d36d9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2940",
    "kind": "arxiv",
    "version": 6
  }
}