Pith Number

pith:R647I3MI

pith:2017:R647I3MIKYBQ3NBWDZEFK4SZXH

not attested not anchored not stored refs pending

Lorentz Invariance and QCD Equation of Motion Relations for Generalized Parton Distributions and the Dynamical Origin of Proton Orbital Angular Momentum

Abha Rajan, Michael Engelhardt, Simonetta Liuti

arxiv:1709.05770 v2 · 2017-09-18 · hep-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{R647I3MIKYBQ3NBWDZEFK4SZXH}

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	2026-05-18T00:02:02.016270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fb9f46d8856030db4361e48557259b9c278e2d258297d8bfef7b5f673e1ddd9

Aliases

arxiv: 1709.05770 · arxiv_version: 1709.05770v2 · doi: 10.48550/arxiv.1709.05770 · pith_short_12: R647I3MIKYBQ · pith_short_16: R647I3MIKYBQ3NBW · pith_short_8: R647I3MI

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/R647I3MIKYBQ3NBWDZEFK4SZXH \
  | 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: 8fb9f46d8856030db4361e48557259b9c278e2d258297d8bfef7b5f673e1ddd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18817772c9ba12daa0650910831e9666929185a61ed71ff8906ad7cc329aad0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-09-18T03:58:46Z",
    "title_canon_sha256": "4b98624eabbed3d72a817a9fbc05d96cf98c6a8c6966638dcab38a10b16172b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05770",
    "kind": "arxiv",
    "version": 2
  }
}