Pith Number

pith:FHJJ2VE7

pith:2018:FHJJ2VE7VBQIC3LYH27MHHAZDO

not attested not anchored not stored refs pending

Nuclear parton density functions from dijet photoproduction at the EIC

K. Kovarik, M. Klasen

arxiv:1803.10985 v1 · 2018-03-29 · hep-ph · hep-ex · nucl-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{FHJJ2VE7VBQIC3LYH27MHHAZDO}

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	2026-05-18T00:12:52.589224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29d29d549fa860816d783ebec39c191baaea16cc236bf78edf328cb30a3d1dde

Aliases

arxiv: 1803.10985 · arxiv_version: 1803.10985v1 · doi: 10.48550/arxiv.1803.10985 · pith_short_12: FHJJ2VE7VBQI · pith_short_16: FHJJ2VE7VBQIC3LY · pith_short_8: FHJJ2VE7

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/FHJJ2VE7VBQIC3LYH27MHHAZDO \
  | 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: 29d29d549fa860816d783ebec39c191baaea16cc236bf78edf328cb30a3d1dde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d16c4d2da5c038335b127817aacc15dc8eb56c46cdd79769d934d98e1c0b54b",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-03-29T09:47:00Z",
    "title_canon_sha256": "192edad7b28600a15a41c111a79193e5e82cca9f569115fb7277d5ec555f3423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10985",
    "kind": "arxiv",
    "version": 1
  }
}