Pith Number

pith:UPP2H5DK

pith:2026:UPP2H5DK5VVCTULOJYI4YSEOEB

not attested not anchored not stored refs pending

Avoiding unsafe sets when training with Langevin Dynamics

Adam M. Oberman

arxiv:2607.07538 v1 · 2026-07-08 · cs.LG · math.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPP2H5DK5VVCTULOJYI4YSEOEB}

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	2026-07-09T01:20:28.333886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3dfa3f46aed6a29d16e4e11cc488e205eb62d6caf9eb33f304a8cc2a981c414

Aliases

arxiv: 2607.07538 · arxiv_version: 2607.07538v1 · doi: 10.48550/arxiv.2607.07538 · pith_short_12: UPP2H5DK5VVC · pith_short_16: UPP2H5DK5VVCTULO · pith_short_8: UPP2H5DK

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/UPP2H5DK5VVCTULOJYI4YSEOEB \
  | 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: a3dfa3f46aed6a29d16e4e11cc488e205eb62d6caf9eb33f304a8cc2a981c414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e84a61fe7e306d89ffbbf18ecd8ebc67cf09086ecdf04ee3e65677361a02bb2",
    "cross_cats_sorted": [
      "math.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-08T15:36:45Z",
    "title_canon_sha256": "00e602dd320bd2208a248f6f9bff89c508ea8b988980cb474b1960236f2cef0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07538",
    "kind": "arxiv",
    "version": 1
  }
}