Pith Number

pith:5CQ4FU6W

pith:2014:5CQ4FU6WXYD6AD5XNECFVNUSZN

not attested not anchored not stored refs pending

Hamiltonian Approach to QCD in Coulomb Gauge: Perturbative Treatment of the Quark Sector

Davide R. Campagnari, Hugo Reinhardt

arxiv:1404.2797 v1 · 2014-04-10 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CQ4FU6WXYD6AD5XNECFVNUSZN}

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	2026-05-18T02:54:28.512471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8a1c2d3d6be07e00fb769045ab692cb77136be373c9de2de35fe4ad03cce729

Aliases

arxiv: 1404.2797 · arxiv_version: 1404.2797v1 · doi: 10.48550/arxiv.1404.2797 · pith_short_12: 5CQ4FU6WXYD6 · pith_short_16: 5CQ4FU6WXYD6AD5X · pith_short_8: 5CQ4FU6W

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/5CQ4FU6WXYD6AD5XNECFVNUSZN \
  | 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: e8a1c2d3d6be07e00fb769045ab692cb77136be373c9de2de35fe4ad03cce729

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ef9781c22b64c0873fe3891f1aaba98b1977d072aa297c83afd267aab61dcb",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-04-10T13:29:45Z",
    "title_canon_sha256": "935a438ddf23d2869c7b721673111937eb8f0c97d83b65aeb6745652ececb54d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2797",
    "kind": "arxiv",
    "version": 1
  }
}