Pith Number

pith:EA67ROY7

pith:2015:EA67ROY7JBDTB5VQOPPTRHMXJD

not attested not anchored not stored refs pending

(Approximate) Low-Mode Averaging with a new Multigrid Eigensolver

Andreas Frommer, Benjamin M\"uller, Gunnar Bali, Issaku Kanamori, Jakob Simeth, Karsten Kahl, Matthias Rottmann, Sara Collins

arxiv:1509.06865 v1 · 2015-09-23 · 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{EA67ROY7JBDTB5VQOPPTRHMXJD}

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	2026-05-18T01:32:17.716735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

203df8bb1f484730f6b073df389d9748febdbfd68cb6da97b24db42e0c95c7f3

Aliases

arxiv: 1509.06865 · arxiv_version: 1509.06865v1 · doi: 10.48550/arxiv.1509.06865 · pith_short_12: EA67ROY7JBDT · pith_short_16: EA67ROY7JBDTB5VQ · pith_short_8: EA67ROY7

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/EA67ROY7JBDTB5VQOPPTRHMXJD \
  | 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: 203df8bb1f484730f6b073df389d9748febdbfd68cb6da97b24db42e0c95c7f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c45488167c91c5d879b3d89d2f7ddb56da510ed491034cdfe1e4ebf680385577",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2015-09-23T07:35:24Z",
    "title_canon_sha256": "22ad154bdf5f5f24bfb39abcff41662bec0a67a232ab5be4365965c51e7249da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06865",
    "kind": "arxiv",
    "version": 1
  }
}