Pith Number

pith:ZD2ESZ57

pith:2023:ZD2ESZ57JYBDYKM4RCYAALYSSS

not attested not anchored not stored refs pending

HAR-Ito models and high-dimensional HAR modeling for high-frequency data

Guodong Li, Huiling Yuan, Kexin Lu, Yifeng Guo

arxiv:2303.02896 v1 · 2023-03-06 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZD2ESZ57JYBDYKM4RCYAALYSSS}

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	2026-07-05T05:48:16.741390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8f44967bf4e023c299c88b0002f12948d579d527a6ce46a027b1f1802a96d37

Aliases

arxiv: 2303.02896 · arxiv_version: 2303.02896v1 · doi: 10.48550/arxiv.2303.02896 · pith_short_12: ZD2ESZ57JYBD · pith_short_16: ZD2ESZ57JYBDYKM4 · pith_short_8: ZD2ESZ57

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/ZD2ESZ57JYBDYKM4RCYAALYSSS \
  | 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: c8f44967bf4e023c299c88b0002f12948d579d527a6ce46a027b1f1802a96d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c7ad72d9202f9266d75e502fa8ac2e20162085a74ad39ab48ef6332866994ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-03-06T05:11:58Z",
    "title_canon_sha256": "892ed0b8fec7c0d3bd599d60b3cce09e978f12654a16508b90ea92ebb4cff296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.02896",
    "kind": "arxiv",
    "version": 1
  }
}