Pith Number

pith:MLQN2WZO

pith:2019:MLQN2WZONZWLYXYY2EXC5ICFMT

not attested not anchored not stored refs pending

Ensemble Quasi-Newton HMC

James C. Osborn, Xiao-Yong Jin

arxiv:1904.10039 v1 · 2019-04-22 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLQN2WZONZWLYXYY2EXC5ICFMT}

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	2026-05-17T23:47:55.219222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62e0dd5b2e6e6cbc5f18d12e2ea04564c27dc8ea6a5418f0f90c78eb9fd77aa2

Aliases

arxiv: 1904.10039 · arxiv_version: 1904.10039v1 · doi: 10.48550/arxiv.1904.10039 · pith_short_12: MLQN2WZONZWL · pith_short_16: MLQN2WZONZWLYXYY · pith_short_8: MLQN2WZO

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/MLQN2WZONZWLYXYY2EXC5ICFMT \
  | 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: 62e0dd5b2e6e6cbc5f18d12e2ea04564c27dc8ea6a5418f0f90c78eb9fd77aa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324f1a7b535f56eb77f20165de2d7aa83b856f6270c28eecdc8199074d6e4af1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2019-04-22T19:21:46Z",
    "title_canon_sha256": "01953eb7f58cc1e66b4c3e5e206e1ee331be709f188f9da2cf1cc259b8d6cc0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10039",
    "kind": "arxiv",
    "version": 1
  }
}