Pith Number

pith:3MZVATVE

pith:2019:3MZVATVEWU66C7POIZFH3RRYV2

not attested not anchored not stored refs pending

Pseudoscalar-Meson Contributions to g-2 via Schwinger's Sum Rule

Franziska Hagelstein (AEC Bern), Vladimir Pascalutsa (JGU Mainz)

arxiv:1907.06927 v1 · 2019-07-16 · hep-ph · 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{3MZVATVEWU66C7POIZFH3RRYV2}

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	2026-05-17T23:40:28.666706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db33504ea4b53de17dee464a7dc638ae93b77a0f880bc3c5d54cd9aa474ff09e

Aliases

arxiv: 1907.06927 · arxiv_version: 1907.06927v1 · doi: 10.48550/arxiv.1907.06927 · pith_short_12: 3MZVATVEWU66 · pith_short_16: 3MZVATVEWU66C7PO · pith_short_8: 3MZVATVE

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/3MZVATVEWU66C7POIZFH3RRYV2 \
  | 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: db33504ea4b53de17dee464a7dc638ae93b77a0f880bc3c5d54cd9aa474ff09e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c3be35d4d0f489fd63e8e5922e88220c272910c408086825ab2c90b341bb75a",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-07-16T10:18:03Z",
    "title_canon_sha256": "51608ef9a1dfec66d4bfe1b945cb9098b6d38d1fc1d41c0192d25efd8b55fe93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06927",
    "kind": "arxiv",
    "version": 1
  }
}