Pith Number

pith:3UXYPKTM

pith:2011:3UXYPKTMZ3GNWMKVBT3UIBYYMP

not attested not anchored not stored refs pending

The nucleon and Delta(1232) form factors at low momentum-transfer and small pion masses

J. Martin-Camalich, M. Vanderhaeghen, T. Ledwig, V. Pascalutsa

arxiv:1108.2523 v1 · 2011-08-11 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3UXYPKTMZ3GNWMKVBT3UIBYYMP}

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	2026-05-18T03:23:22.106409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd2f87aa6cceccdb31550cf744071863f2ac165a71ce158daaacb3fe1e260f02

Aliases

arxiv: 1108.2523 · arxiv_version: 1108.2523v1 · doi: 10.48550/arxiv.1108.2523 · pith_short_12: 3UXYPKTMZ3GN · pith_short_16: 3UXYPKTMZ3GNWMKV · pith_short_8: 3UXYPKTM

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/3UXYPKTMZ3GNWMKVBT3UIBYYMP \
  | 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: dd2f87aa6cceccdb31550cf744071863f2ac165a71ce158daaacb3fe1e260f02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f404c814d14f54a53968acfa3cbf49ab4c5c4aceeed275694d8464a90df58e2",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-08-11T21:18:31Z",
    "title_canon_sha256": "99c1b665d390e84ef1aebb04921cc03bc726d0f2b688ecb3d5b7d8921158e591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2523",
    "kind": "arxiv",
    "version": 1
  }
}