Pith Number

pith:SQ6IWRWV

pith:2011:SQ6IWRWVSRPOUY4DA5AZO3O5OJ

not attested not anchored not stored refs pending

A Note on the $k_T$-Factorization for Exclusive Processes

F. Feng, J.P. Ma, Q. Wang

arxiv:1103.1706 v2 · 2011-03-09 · 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{SQ6IWRWVSRPOUY4DA5AZO3O5OJ}

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	2026-05-18T04:20:04.575161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

943c8b46d5945eea63830741976ddd724e1a58f9ef361dac49aee882fe5faeb4

Aliases

arxiv: 1103.1706 · arxiv_version: 1103.1706v2 · doi: 10.48550/arxiv.1103.1706 · pith_short_12: SQ6IWRWVSRPO · pith_short_16: SQ6IWRWVSRPOUY4D · pith_short_8: SQ6IWRWV

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/SQ6IWRWVSRPOUY4DA5AZO3O5OJ \
  | 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: 943c8b46d5945eea63830741976ddd724e1a58f9ef361dac49aee882fe5faeb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13370cd388938ead2dbb09713fce09b94d32135f07da6d323ed2447e555121fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-03-09T05:39:39Z",
    "title_canon_sha256": "300ec72de0792e010cfa5116da670223fb6e60f8d853582e87679d2bc7d70c77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1706",
    "kind": "arxiv",
    "version": 2
  }
}