Pith Number

pith:2UCSZK3J

pith:2016:2UCSZK3J3OFV6CKINZUSWZH4LY

not attested not anchored not stored refs pending

Visualizing Dynamics: from t-SNE to SEMI-MDPs

Nir Ben Zrihem, Shie Mannor, Tom Zahavy

arxiv:1606.07112 v1 · 2016-06-22 · stat.ML · 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{2UCSZK3J3OFV6CKINZUSWZH4LY}

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	2026-05-18T01:11:58.648814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5052cab69db8b5f09486e692b64fc5e3065fce96423ce8f93ec6137bef91a0d

Aliases

arxiv: 1606.07112 · arxiv_version: 1606.07112v1 · doi: 10.48550/arxiv.1606.07112 · pith_short_12: 2UCSZK3J3OFV · pith_short_16: 2UCSZK3J3OFV6CKI · pith_short_8: 2UCSZK3J

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/2UCSZK3J3OFV6CKINZUSWZH4LY \
  | 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: d5052cab69db8b5f09486e692b64fc5e3065fce96423ce8f93ec6137bef91a0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "775b263609d4c4582ec98e7884361617839b0390d95cc6f060045abd36316b4a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-06-22T21:18:50Z",
    "title_canon_sha256": "cbf4a7d9d31e5ac1653376eeff01e4a1449e415bf7c6636143be947f100adcd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07112",
    "kind": "arxiv",
    "version": 1
  }
}