Pith Number

pith:747HOW55

pith:2021:747HOW55JHTFWHOACHPCKCEMAW

not attested not anchored not stored refs pending

A lattice QCD determination of the neutron electric dipole moment at the physical point

Andreas Athenodorou, Antonino Todaro, Constantia Alexandrou, Kyriakos Hadjiannakou

arxiv:2112.03989 v2 · 2021-12-07 · 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{747HOW55JHTFWHOACHPCKCEMAW}

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	2026-07-05T03:40:05.451780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff3e775bbd49e65b1dc011de25088c05ab4598aa92eba613ad52dda66fe1d628

Aliases

arxiv: 2112.03989 · arxiv_version: 2112.03989v2 · doi: 10.48550/arxiv.2112.03989 · pith_short_12: 747HOW55JHTF · pith_short_16: 747HOW55JHTFWHOA · pith_short_8: 747HOW55

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/747HOW55JHTFWHOACHPCKCEMAW \
  | 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: ff3e775bbd49e65b1dc011de25088c05ab4598aa92eba613ad52dda66fe1d628

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10ec9b8106e058bf7f842b96e41889fdf6b96b5ebb7b0f5dcac4f06787ffb0ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-12-07T21:05:12Z",
    "title_canon_sha256": "e30a2c1dc26661f4697f006cc600616689682b9c8c3406e9ad338a4c095c0073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03989",
    "kind": "arxiv",
    "version": 2
  }
}