Pith Number

pith:BSEKVPSF

pith:2014:BSEKVPSFBONHHK35LHHHZYUV23

not attested not anchored not stored refs pending

Computational experiments successfully predict the emergence of autocorrelations in ultra-high-frequency stock returns

Gao-Feng Gu (ECUST), Jian Zhou (ECUST), Wei Chen (SZSE), Wei-Xing Zhou (ECUST), Wei Zhang (TJU), Xiong Xiong (TJU), Zhi-Qiang Jiang (ECUST)

arxiv:1404.1051 v2 · 2014-03-25 · q-fin.TR · physics.soc-ph · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSEKVPSFBONHHK35LHHHZYUV23}

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	2026-05-18T00:22:40.689837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c88aabe450b9a73ab7d59ce7ce295d6f308ea9c183e7037758b52fb68138eef

Aliases

arxiv: 1404.1051 · arxiv_version: 1404.1051v2 · doi: 10.48550/arxiv.1404.1051 · pith_short_12: BSEKVPSFBONH · pith_short_16: BSEKVPSFBONHHK35 · pith_short_8: BSEKVPSF

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/BSEKVPSFBONHHK35LHHHZYUV23 \
  | 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: 0c88aabe450b9a73ab7d59ce7ce295d6f308ea9c183e7037758b52fb68138eef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60dd41b5187a6d25a63b1f83b740ca8e59d268c5f4fa500e3acd8a8e9da08882",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2014-03-25T07:47:53Z",
    "title_canon_sha256": "7ea37d89b84c6d37e3255143a29aaf40e88d1255e5e005cb92a8d486a5fbb5ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1051",
    "kind": "arxiv",
    "version": 2
  }
}