Pith Number

pith:L2KOOMEC

pith:2014:L2KOOMECJSFVIWWKO4MO53NNM5

not attested not anchored not stored refs pending

Spectral density of the Dirac operator in two-flavour QCD

Georg P. Engel, Leonardo Giusti, Rainer Sommer, Stefano Lottini

arxiv:1411.6386 v1 · 2014-11-24 · hep-lat · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L2KOOMECJSFVIWWKO4MO53NNM5}

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	2026-05-18T02:20:30.509301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e94e730824c8b545aca7718eeedad6764eff188e5b75c2f25e2d4e299a9e77e

Aliases

arxiv: 1411.6386 · arxiv_version: 1411.6386v1 · doi: 10.48550/arxiv.1411.6386 · pith_short_12: L2KOOMECJSFV · pith_short_16: L2KOOMECJSFVIWWK · pith_short_8: L2KOOMEC

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/L2KOOMECJSFVIWWKO4MO53NNM5 \
  | 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: 5e94e730824c8b545aca7718eeedad6764eff188e5b75c2f25e2d4e299a9e77e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f0bf1237173e7f4e57e6dfb3015825142bf6c5fd23d17934f1108d4ca0589af",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2014-11-24T09:02:20Z",
    "title_canon_sha256": "1cd594dc26121d92625e4bb469503bd8910992d9dff16d9ff122d4a55d3d2a60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6386",
    "kind": "arxiv",
    "version": 1
  }
}