Pith Number

pith:LUPASW6Q

pith:2016:LUPASW6QPLMY27CH5KLVLTMZZZ

not attested not anchored not stored refs pending

Sparse estimation in Ising Model via penalized Monte Carlo methods

B{\l}a\.zej Miasojedow, Wojciech Rejchel

arxiv:1612.07497 v2 · 2016-12-22 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUPASW6QPLMY27CH5KLVLTMZZZ}

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	2026-05-17T23:58:50.409220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d1e095bd07ad98d7c47ea9755cd99ce4ea504ac821ad449154143958780d426

Aliases

arxiv: 1612.07497 · arxiv_version: 1612.07497v2 · doi: 10.48550/arxiv.1612.07497 · pith_short_12: LUPASW6QPLMY · pith_short_16: LUPASW6QPLMY27CH · pith_short_8: LUPASW6Q

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/LUPASW6QPLMY27CH5KLVLTMZZZ \
  | 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: 5d1e095bd07ad98d7c47ea9755cd99ce4ea504ac821ad449154143958780d426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a919d0ec912856092a0c2c91251473dae72d1b0b9fdeb565ee246699041866",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-12-22T09:16:24Z",
    "title_canon_sha256": "8de3dee81abe10bf45dcc4ca6f04e9e785785d66a06789cd17f0b4b290ece1a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07497",
    "kind": "arxiv",
    "version": 2
  }
}