Pith Number

pith:GZ4YPWSM

pith:2017:GZ4YPWSMUE64GTLQLWBA4POMHP

not attested not anchored not stored refs pending

Likelihood Ratio Gradient Estimation for Steady-State Parameters

Mariana Olvera-Cravioto, Peter W. Glynn

arxiv:1707.02659 v2 · 2017-07-09 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GZ4YPWSMUE64GTLQLWBA4POMHP}

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	2026-05-18T00:21:41.018595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

367987da4ca13dc34d705d820e3dcc3bc6d2ed3ea5d2579a68930bae38519a94

Aliases

arxiv: 1707.02659 · arxiv_version: 1707.02659v2 · doi: 10.48550/arxiv.1707.02659 · pith_short_12: GZ4YPWSMUE64 · pith_short_16: GZ4YPWSMUE64GTLQ · pith_short_8: GZ4YPWSM

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/GZ4YPWSMUE64GTLQLWBA4POMHP \
  | 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: 367987da4ca13dc34d705d820e3dcc3bc6d2ed3ea5d2579a68930bae38519a94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b7c4b47f34f4e25f3decded41b05478fdc63b694db8e34306a760fc857cdac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-07-09T23:48:23Z",
    "title_canon_sha256": "5620712ddd9b9f08600a62ba3490ddc976f890da0be48754ef4b5cd15b9f5b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02659",
    "kind": "arxiv",
    "version": 2
  }
}