Pith Number

pith:NNINQZ26

pith:2013:NNINQZ26VXHIP6ELALUMJFLLNC

not attested not anchored not stored refs pending

Online Learning for Time Series Prediction

Elad Hazan, Ohad Shamir, Oren Anava, Shie Mannor

arxiv:1302.6927 v1 · 2013-02-27 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNINQZ26VXHIP6ELALUMJFLLNC}

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	2026-05-18T03:32:18.116043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b50d8675eadce87f88b02e8c4956b6882f6126059f23511e5d61ec3ab4e6163

Aliases

arxiv: 1302.6927 · arxiv_version: 1302.6927v1 · doi: 10.48550/arxiv.1302.6927 · pith_short_12: NNINQZ26VXHI · pith_short_16: NNINQZ26VXHIP6EL · pith_short_8: NNINQZ26

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/NNINQZ26VXHIP6ELALUMJFLLNC \
  | 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: 6b50d8675eadce87f88b02e8c4956b6882f6126059f23511e5d61ec3ab4e6163

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ee49bb48c08096d46a06981cc3caf633a642e7fe442603ecbde69054fc604f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-02-27T17:14:14Z",
    "title_canon_sha256": "a68374ca91f05d2c878c335b03fbeee85e016d86157223d6057fac9cc13dc110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6927",
    "kind": "arxiv",
    "version": 1
  }
}