Pith Number

pith:RGQVZG7Q

pith:2012:RGQVZG7Q4D7GB2JNGD2V7MBQ44

not attested not anchored not stored refs pending

Error reduction technique using covariant approximation and application to nucleon form factor

Eigo Shintani, Taku Izubuchi, Thomas Blum

arxiv:1212.5542 v1 · 2012-12-21 · hep-lat · 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{RGQVZG7Q4D7GB2JNGD2V7MBQ44}

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	2026-05-18T03:37:54.095939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89a15c9bf0e0fe60e92d30f55fb030e70cbd1d46a7bfe5fda738860e1d80ac4d

Aliases

arxiv: 1212.5542 · arxiv_version: 1212.5542v1 · doi: 10.48550/arxiv.1212.5542 · pith_short_12: RGQVZG7Q4D7G · pith_short_16: RGQVZG7Q4D7GB2JN · pith_short_8: RGQVZG7Q

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/RGQVZG7Q4D7GB2JNGD2V7MBQ44 \
  | 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: 89a15c9bf0e0fe60e92d30f55fb030e70cbd1d46a7bfe5fda738860e1d80ac4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "312c5e4228693a7562e2ae412b7908e4ed5a645080b59b21f73a92f002952ab1",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2012-12-21T18:15:08Z",
    "title_canon_sha256": "15257a6d5a58baaeb1629a1e56b1b3a286e73b138610915bd2a65c3c821c9130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5542",
    "kind": "arxiv",
    "version": 1
  }
}