Pith Number

pith:I2A52RHI

pith:2014:I2A52RHISMOBJNN6CLE735IZUT

not attested not anchored not stored refs pending

Optimal consumption and sale strategies for a risk averse agent

David Hobson, Yeqi Zhu

arxiv:1409.3394 v1 · 2014-09-11 · q-fin.MF · 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{I2A52RHISMOBJNN6CLE735IZUT}

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	2026-05-18T02:43:01.470124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4681dd44e8931c14b5be12c9fdf519a4dd8962326a41c42c4812596a6272a5fd

Aliases

arxiv: 1409.3394 · arxiv_version: 1409.3394v1 · doi: 10.48550/arxiv.1409.3394 · pith_short_12: I2A52RHISMOB · pith_short_16: I2A52RHISMOBJNN6 · pith_short_8: I2A52RHI

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/I2A52RHISMOBJNN6CLE735IZUT \
  | 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: 4681dd44e8931c14b5be12c9fdf519a4dd8962326a41c42c4812596a6272a5fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f6c46138d63aee1cec0b32e97d7c114c286a58f71653a1c19e018dc48f0f8be",
    "cross_cats_sorted": [
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2014-09-11T11:22:31Z",
    "title_canon_sha256": "f18a84ac13435c678547180feccaf1bc3149dee06ab25d1beaf568f1a1a79415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3394",
    "kind": "arxiv",
    "version": 1
  }
}