Pith Number

pith:YU77HA4M

pith:2019:YU77HA4MYHSVURY5CDS43KXOUB

not attested not anchored not stored refs pending

Parton distribution functions of $\Delta^+$ on the lattice

Aurora Scapellato, Chuan Liu, Constantia Alexandrou, Fernanda Steffens, Giannis Koutsou, Karl Jansen, Krzysztof Cichy, Kyriakos Hadjiyiannakou, Martha Constantinou, Shicheng Xia, Xu Feng, Yahui Chai, Yuan Li

arxiv:1907.09827 v1 · 2019-07-23 · 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{YU77HA4MYHSVURY5CDS43KXOUB}

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	2026-05-17T23:39:49.940799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c53ff3838cc1e55a471d10e5cdaaeea061ec98cfe6a11cb1dd656485d37609eb

Aliases

arxiv: 1907.09827 · arxiv_version: 1907.09827v1 · doi: 10.48550/arxiv.1907.09827 · pith_short_12: YU77HA4MYHSV · pith_short_16: YU77HA4MYHSVURY5 · pith_short_8: YU77HA4M

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/YU77HA4MYHSVURY5CDS43KXOUB \
  | 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: c53ff3838cc1e55a471d10e5cdaaeea061ec98cfe6a11cb1dd656485d37609eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38a939cbf9ff737f06ef1eb06aed14395f61199dd8e51e75888e279930cafee1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2019-07-23T11:40:19Z",
    "title_canon_sha256": "8f89fff33c0037492b36619fce69c6c5020dbc18b54762c7081b37896b709e31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09827",
    "kind": "arxiv",
    "version": 1
  }
}