Pith Number

pith:PL6V27DC

pith:2025:PL6V27DC56FO5IZWGMAFOVO5KW

not attested not anchored not stored refs pending

A Dynamic Model of Private Asset Allocation

Giovanni Gambarotta, Hui Chen, Simon Scheidegger, Yu Xu

arxiv:2503.01099 v1 · 2025-03-03 · 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{PL6V27DC56FO5IZWGMAFOVO5KW}

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	2026-07-05T10:22:35.807604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7afd5d7c62ef8aeea33633005755dd55b27836c3d369c1cbb9f5c8964385e636

Aliases

arxiv: 2503.01099 · arxiv_version: 2503.01099v1 · doi: 10.48550/arxiv.2503.01099 · pith_short_12: PL6V27DC56FO · pith_short_16: PL6V27DC56FO5IZW · pith_short_8: PL6V27DC

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/PL6V27DC56FO5IZWGMAFOVO5KW \
  | 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: 7afd5d7c62ef8aeea33633005755dd55b27836c3d369c1cbb9f5c8964385e636

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d3d4e15f928255aa87403f7ce257a03bbbc4ce7c78015856f69487a44139670",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2025-03-03T01:57:41Z",
    "title_canon_sha256": "1942ca5a4d40fc1bd130fcfcfdb503fa364fa334510c6983643a01dc1127ea13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01099",
    "kind": "arxiv",
    "version": 1
  }
}