Pith Number

pith:C4OI7BA6

pith:2019:C4OI7BA63SEGO4NX5XB2KEA2DY

not attested not anchored not stored refs pending

Nuclear electromagnetic currents to fourth order in chiral effective field theory

E. Epelbaum, H. Krebs, U.-G. Mei{\ss}ner

arxiv:1902.06839 v1 · 2019-02-18 · nucl-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{C4OI7BA63SEGO4NX5XB2KEA2DY}

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

Can the strong interactions between hadrons be determined using femtoscopy?

Receipt and verification

First computed	2026-05-17T23:47:01.791531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

171c8f841edc886771b7edc3a5101a1e3d2ad51e562044b32fef12a5f8a6804c

Aliases

arxiv: 1902.06839 · arxiv_version: 1902.06839v1 · doi: 10.48550/arxiv.1902.06839 · pith_short_12: C4OI7BA63SEG · pith_short_16: C4OI7BA63SEGO4NX · pith_short_8: C4OI7BA6

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/C4OI7BA63SEGO4NX5XB2KEA2DY \
  | 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: 171c8f841edc886771b7edc3a5101a1e3d2ad51e562044b32fef12a5f8a6804c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f2efeb506101ec175031e502cc9dfa64a6aac321a1982382e66cda14ac99faa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-02-18T23:30:39Z",
    "title_canon_sha256": "db9e32ed1d237d3af1079aa08659ade5f6f472b44adf01e2316a7cbc807e1153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06839",
    "kind": "arxiv",
    "version": 1
  }
}