Pith Number

pith:NNRMHV5A

pith:2008:NNRMHV5ATPUOXLZDZ4QD2WAVO4

not attested not anchored not stored refs pending

Study of quark distribution amplitudes of 1S and 2S heavy quarkonium states

Chien-Wen Hwang

arxiv:0811.0648 v2 · 2008-11-05 · 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{NNRMHV5ATPUOXLZDZ4QD2WAVO4}

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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

Off forward non-SCHC contributions to exclusive vector quarkonium production from the "spin dependent BFKL Pomeron"

Receipt and verification

First computed	2026-07-04T15:47:21.780812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b62c3d7a09be8ebaf23cf203d5815770c824d0c48bca96961cb97b03b240ac6

Aliases

arxiv: 0811.0648 · arxiv_version: 0811.0648v2 · doi: 10.48550/arxiv.0811.0648 · pith_short_12: NNRMHV5ATPUO · pith_short_16: NNRMHV5ATPUOXLZD · pith_short_8: NNRMHV5A

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/NNRMHV5ATPUOXLZDZ4QD2WAVO4 \
  | 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: 6b62c3d7a09be8ebaf23cf203d5815770c824d0c48bca96961cb97b03b240ac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c0516171a51bec5ae4d9efaf41e8746dbe371d2dbbe5ee5f1d95c66c390cf95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-11-05T04:45:42Z",
    "title_canon_sha256": "fa0f2f1dac46e24595a05a31e4cd1ccff09447a4324c07a991ba16a9924b1c07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.0648",
    "kind": "arxiv",
    "version": 2
  }
}