Pith Number

pith:BGTMLFCD

pith:2014:BGTMLFCDFLEH2F4W7RZDFHWZRV

not attested not anchored not stored refs pending

Dynamic Structure Embedded Online Multiple-Output Regression for Stream Data

Changsheng Li, Fan Wei, Qingshan Liu, Weishan Dong, Xiangfeng Wang, Xin Zhang

arxiv:1412.5732 v2 · 2014-12-18 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGTMLFCDFLEH2F4W7RZDFHWZRV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:33:48.917022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09a6c594432ac87d1796fc72329ed98d5423ba39b52aeecab0ef330c10c6818a

Aliases

arxiv: 1412.5732 · arxiv_version: 1412.5732v2 · doi: 10.48550/arxiv.1412.5732 · pith_short_12: BGTMLFCDFLEH · pith_short_16: BGTMLFCDFLEH2F4W · pith_short_8: BGTMLFCD

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/BGTMLFCDFLEH2F4W7RZDFHWZRV \
  | 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: 09a6c594432ac87d1796fc72329ed98d5423ba39b52aeecab0ef330c10c6818a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7237ee4c14fe4b361d2343137d77880dbd5448eba4ae6e5bde1dc39fe1b3899b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-12-18T06:37:50Z",
    "title_canon_sha256": "ba9cae13aee948bc9c84bfa2e6cc61cc1c8e245d9df26bcc6ce14db63761b7b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5732",
    "kind": "arxiv",
    "version": 2
  }
}