Pith Number

pith:QMSCW42P

pith:2026:QMSCW42PMIRKS32VIO2QDYSSOD

not attested not anchored not stored refs pending

Redetermination of proton sea distributions

Alim Ruzi, Bo-Qiang Ma

arxiv:2605.19918 v1 · 2026-05-19 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMSCW42PMIRKS32VIO2QDYSSOD}

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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

1 paper in Pith

Redetermination of proton sea distributions

Receipt and verification

First computed	2026-05-20T02:05:55.237418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83242b734f6222a96f5543b501e25270ccff4a0ee8810de67ecd0a110cfc12dd

Aliases

arxiv: 2605.19918 · arxiv_version: 2605.19918v1 · doi: 10.48550/arxiv.2605.19918 · pith_short_12: QMSCW42PMIRK · pith_short_16: QMSCW42PMIRKS32V · pith_short_8: QMSCW42P

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/QMSCW42PMIRKS32VIO2QDYSSOD \
  | 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: 83242b734f6222a96f5543b501e25270ccff4a0ee8810de67ecd0a110cfc12dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b52cc976c6bdc5624b4bdf4917e7b40d714ab5901b8794445623a62c24962aa5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-05-19T14:43:11Z",
    "title_canon_sha256": "35c5421ea1271264d036f017487499213903e4cd1729b479dff0d95a54461eb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19918",
    "kind": "arxiv",
    "version": 1
  }
}