Pith Number

pith:AGH4RNB7

pith:2018:AGH4RNB72HBCB7AUPOKDEI35QQ

not attested not anchored not stored refs pending

Exploring the predictability of range-based volatility estimators using RNNs

G\'abor Petneh\'azi, J\'ozsef G\'all

arxiv:1803.07152 v1 · 2018-03-19 · q-fin.CP · q-fin.ST · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGH4RNB72HBCB7AUPOKDEI35QQ}

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	2026-05-18T00:20:34.101476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

018fc8b43fd1c220fc147b9432237d841c9a80b27af35d7cbe170b3c0e431014

Aliases

arxiv: 1803.07152 · arxiv_version: 1803.07152v1 · doi: 10.48550/arxiv.1803.07152 · pith_short_12: AGH4RNB72HBC · pith_short_16: AGH4RNB72HBCB7AU · pith_short_8: AGH4RNB7

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/AGH4RNB72HBCB7AUPOKDEI35QQ \
  | 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: 018fc8b43fd1c220fc147b9432237d841c9a80b27af35d7cbe170b3c0e431014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae05bc5b893722299ee7c99874d1995340b453deb3205a89b1924ade6188d1c9",
    "cross_cats_sorted": [
      "q-fin.ST",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2018-03-19T20:31:09Z",
    "title_canon_sha256": "49cada30aea90c6f19de8474be349065ccafb2870ef615463f788c2a6c39816a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07152",
    "kind": "arxiv",
    "version": 1
  }
}