Pith Number

pith:FLZQVRBN

pith:2015:FLZQVRBNUA7YJQ4TGBZQGGKOQP

not attested not anchored not stored refs pending

Evaluation of the proton charge radius from e-p scattering

Ingo Sick, John Arrington

arxiv:1505.02680 v1 · 2015-05-11 · nucl-ex · hep-ph · nucl-th · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLZQVRBNUA7YJQ4TGBZQGGKOQP}

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

Electromagnetic form factors of the nucleon from the instanton vacuum

Receipt and verification

First computed	2026-05-18T02:16:11.878794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2af30ac42da03f84c393307303194e83d69db05a7a14f647050bb82a417926fc

Aliases

arxiv: 1505.02680 · arxiv_version: 1505.02680v1 · doi: 10.48550/arxiv.1505.02680 · pith_short_12: FLZQVRBNUA7Y · pith_short_16: FLZQVRBNUA7YJQ4T · pith_short_8: FLZQVRBN

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/FLZQVRBNUA7YJQ4TGBZQGGKOQP \
  | 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: 2af30ac42da03f84c393307303194e83d69db05a7a14f647050bb82a417926fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "366944c418bd8a7b2a2bed3ccab4351c0007458be2b4a53d130addc4b8c3f65d",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-05-11T15:58:07Z",
    "title_canon_sha256": "3c34083bb13813ae0fa78ac77fbdb191bbbbef66145b7b4bf1f4a34f24f00beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02680",
    "kind": "arxiv",
    "version": 1
  }
}