Pith Number

pith:3YRFSYMK

pith:2019:3YRFSYMKAO4E4UQDCHMWYMT2D7

not attested not anchored not stored refs pending

The Self-energy of Nucleon in the Pseudovector Coupling Pion-nucleon System for the Electromagnetic Form Factor of Proton

Susumu Kinpara

arxiv:1906.08466 v1 · 2019-06-20 · 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{3YRFSYMKAO4E4UQDCHMWYMT2D7}

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	2026-05-17T23:42:52.401182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de2259618a03b84e520311d96c327a1fe9a5638d7c925fff9b71a077327f9465

Aliases

arxiv: 1906.08466 · arxiv_version: 1906.08466v1 · doi: 10.48550/arxiv.1906.08466 · pith_short_12: 3YRFSYMKAO4E · pith_short_16: 3YRFSYMKAO4E4UQD · pith_short_8: 3YRFSYMK

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/3YRFSYMKAO4E4UQDCHMWYMT2D7 \
  | 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: de2259618a03b84e520311d96c327a1fe9a5638d7c925fff9b71a077327f9465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a93d9ffe2b2e3cc64d84a4bf708905a483d05041fbc1790606188b11cfd97472",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-06-20T07:07:31Z",
    "title_canon_sha256": "0e4bc90f14e05c805cac530ea9e8a6ed6e644ec45c744752e08603090a2f4387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08466",
    "kind": "arxiv",
    "version": 1
  }
}