Pith Number

pith:MKRDPW7H

pith:2026:MKRDPW7HHYSLJOIPDG2L4DR6BL

not attested not anchored not stored refs pending

Continuous Timing Signals for Growth-Defensive Style Allocation: Factor Attribution, Risk Matching, and Out-of-Sample Evidence

Zheli Xiong

arxiv:2605.20636 v1 · 2026-05-20 · 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{MKRDPW7HHYSLJOIPDG2L4DR6BL}

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	2026-05-21T01:04:46.005978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a237dbe73e24b4b90f19b4be0e3e0afe75b0c81217239dbc9446bcc4e39a82

Aliases

arxiv: 2605.20636 · arxiv_version: 2605.20636v1 · doi: 10.48550/arxiv.2605.20636 · pith_short_12: MKRDPW7HHYSL · pith_short_16: MKRDPW7HHYSLJOIP · pith_short_8: MKRDPW7H

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/MKRDPW7HHYSLJOIPDG2L4DR6BL \
  | 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: 62a237dbe73e24b4b90f19b4be0e3e0afe75b0c81217239dbc9446bcc4e39a82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "978cf3748bd4e3a342b8ed8021a86f005690c9932d479a1f014dd6bb4e89ae3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2026-05-20T02:45:07Z",
    "title_canon_sha256": "44c95fee01b242ba76727c574d771bb04138794bdda774b16b1d9f28189e59ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20636",
    "kind": "arxiv",
    "version": 1
  }
}