Pith Number

pith:X2VJ22FJ

pith:2015:X2VJ22FJPMBNCVCYEQ6IFJTIRH

not attested not anchored not stored refs pending

Asset Allocation Strategies Based on Penalized Quantile Regression

Giovanni Bonaccolto, Massimiliano Caporin, Sandra Paterlini

arxiv:1507.00250 v1 · 2015-07-01 · q-fin.PM · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2VJ22FJPMBNCVCYEQ6IFJTIRH}

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	2026-05-18T01:37:29.400375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beaa9d68a97b02d15458243c82a66889d72bd7c575b97154e03042695a7c1a37

Aliases

arxiv: 1507.00250 · arxiv_version: 1507.00250v1 · doi: 10.48550/arxiv.1507.00250 · pith_short_12: X2VJ22FJPMBN · pith_short_16: X2VJ22FJPMBNCVCY · pith_short_8: X2VJ22FJ

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/X2VJ22FJPMBNCVCYEQ6IFJTIRH \
  | 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: beaa9d68a97b02d15458243c82a66889d72bd7c575b97154e03042695a7c1a37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "901306e23d7165f86654b172e8a7a532d45c45551710227060ef6c704df305f9",
    "cross_cats_sorted": [
      "q-fin.RM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2015-07-01T14:52:57Z",
    "title_canon_sha256": "042197474a962d5e6f715b0311890153abeacfa95bd36e62900dcd9354d21f39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00250",
    "kind": "arxiv",
    "version": 1
  }
}