Pith Number

pith:KAEPHUDJ

pith:2020:KAEPHUDJML6HWYZWS4LRNAJQAU

not attested not anchored not stored refs pending

On the generalised eigenvalue method and its relation to Prony and generalised pencil of function methods

Bartosz Kostrzewa, Carsten Urbach, Johann Ostmeyer, Konstantin Ottnad, Martin Ueding, Matthias Fischer

arxiv:2004.10472 v1 · 2020-04-22 · 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{KAEPHUDJML6HWYZWS4LRNAJQAU}

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.

Cited by

1 paper in Pith

The Causal Bootstrap: Bounding Smeared Spectral Functions from Non-Perturbative Euclidean Data

Receipt and verification

First computed	2026-07-05T04:42:29.103976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5008f3d06962fc7b63369717168130051398e253541bb2ee4cf5fee444376d66

Aliases

arxiv: 2004.10472 · arxiv_version: 2004.10472v1 · doi: 10.48550/arxiv.2004.10472 · pith_short_12: KAEPHUDJML6H · pith_short_16: KAEPHUDJML6HWYZW · pith_short_8: KAEPHUDJ

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/KAEPHUDJML6HWYZWS4LRNAJQAU \
  | 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: 5008f3d06962fc7b63369717168130051398e253541bb2ee4cf5fee444376d66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9da0892a34fa537dad9a0df5f4d00ad6b4e033f80a6d6b67e818e5fd77a703ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2020-04-22T10:05:33Z",
    "title_canon_sha256": "013d0e54aa82757cecc1fe3a41c1ed740587e69f30cbe5b2d59e81a59b22f759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.10472",
    "kind": "arxiv",
    "version": 1
  }
}