Pith Number

pith:5KCTM4QI

pith:2014:5KCTM4QITY57ODBIHG2P5NGY3Z

not attested not anchored not stored refs pending

Symmetric thermal optimal path and time-dependent lead-lag relationship: Novel statistical tests and application to UK and US real-estate and monetary policies

Didier Sornette (ETH Zurich), Hai-Chuan Xu (ECUST), Hao Meng (ECUST), Wei-Xing Zhou (ECUST)

arxiv:1408.5618 v2 · 2014-08-24 · q-fin.ST · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KCTM4QITY57ODBIHG2P5NGY3Z}

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	2026-05-18T00:22:40.654910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea853672089e3bf70c2839b4feb4d8de6b624e6f4461ffe99e57c5a210167945

Aliases

arxiv: 1408.5618 · arxiv_version: 1408.5618v2 · doi: 10.48550/arxiv.1408.5618 · pith_short_12: 5KCTM4QITY57 · pith_short_16: 5KCTM4QITY57ODBI · pith_short_8: 5KCTM4QI

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/5KCTM4QITY57ODBIHG2P5NGY3Z \
  | 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: ea853672089e3bf70c2839b4feb4d8de6b624e6f4461ffe99e57c5a210167945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7c892666e01ebfe8f9160ede621a0197b1b44a939cb1edf7e1a81ec35727579",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2014-08-24T16:20:25Z",
    "title_canon_sha256": "9a1bc6b0d2ce7c42628897ed0b5b64f0938e784e67d2ff90e577ec7dfba9c131"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5618",
    "kind": "arxiv",
    "version": 2
  }
}