Pith Number

pith:ILZFH57W

pith:2021:ILZFH57WP75DNW7HC3EIGC2I3U

not attested not anchored not stored refs pending

Positivity and renormalization of parton densities

John Collins, Nobuo Sato, Ted C. Rogers

arxiv:2111.01170 v2 · 2021-11-01 · hep-ph · hep-ex · 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{ILZFH57WP75DNW7HC3EIGC2I3U}

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

4 papers in Pith

On the positivity of MSbar parton distributions

Quasi Parton Distribution Functions in Covariant Quark Models

Mapping data sensitivities in global QCD analysis with linear response and influence functions

Reconstructing the full kinematic dependence of GPDs from pseudo-distributions

Receipt and verification

First computed	2026-07-05T04:18:49.133900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42f253f7f67ffa36dbe716c8830b48dd1c139356205ef17373da49fb80e2fab2

Aliases

arxiv: 2111.01170 · arxiv_version: 2111.01170v2 · doi: 10.48550/arxiv.2111.01170 · pith_short_12: ILZFH57WP75D · pith_short_16: ILZFH57WP75DNW7H · pith_short_8: ILZFH57W

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/ILZFH57WP75DNW7HC3EIGC2I3U \
  | 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: 42f253f7f67ffa36dbe716c8830b48dd1c139356205ef17373da49fb80e2fab2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dca2b560214e95d68686b89d3c0adb8d33ea382e44b4e5bfc1e3d015d8bbdfa",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-11-01T18:02:15Z",
    "title_canon_sha256": "9c06efcb3b13c54a4330629fc3dc5f38122912520df064faf4f2c9e0f60779d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.01170",
    "kind": "arxiv",
    "version": 2
  }
}