Pith Number

pith:ISS62XCH

pith:2018:ISS62XCHIEQZEABGTR5V6INDD5

not attested not anchored not stored refs pending

Machine Learning for Forecasting Mid Price Movement using Limit Order Book Data

Adamantios Ntakaris, Alexandros Iosifidis, Anastasios Tefas, Avraam Tsantekidis, Juho Kanniainen, Moncef Gabbouj, Nikolaos Passalis, Paraskevi Nousi

arxiv:1809.07861 v2 · 2018-09-19 · cs.CE · cs.LG · 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{ISS62XCHIEQZEABGTR5V6INDD5}

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	2026-05-17T23:49:11.471545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44a5ed5c4741219200269c7b5f21a31f5c797eb36ae6565e2d48cfed59aa76fc

Aliases

arxiv: 1809.07861 · arxiv_version: 1809.07861v2 · doi: 10.48550/arxiv.1809.07861 · pith_short_12: ISS62XCHIEQZ · pith_short_16: ISS62XCHIEQZEABG · pith_short_8: ISS62XCH

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/ISS62XCHIEQZEABGTR5V6INDD5 \
  | 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: 44a5ed5c4741219200269c7b5f21a31f5c797eb36ae6565e2d48cfed59aa76fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c32622b86858b7c7cdca69b5c650e408d963913498da923296d711cd883420ee",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2018-09-19T10:05:30Z",
    "title_canon_sha256": "0cd26d506e9fc85f99ec37e0c15f564d30d38e41cd83e91acd8f633f6945d12f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07861",
    "kind": "arxiv",
    "version": 2
  }
}