Pith Number

pith:VLQHRWPS

pith:2011:VLQHRWPSJP2JN525QR6KUPJWB7

not attested not anchored not stored refs pending

A short review of the theory of hard exclusive processes

Samuel Wallon

arxiv:1109.6187 v1 · 2011-09-28 · hep-ph · hep-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{VLQHRWPSJP2JN525QR6KUPJWB7}

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	2026-05-18T02:00:22.170649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aae078d9f24bf496f75d847caa3d360fde7c025fd3ee7ef30ec3853692ebf335

Aliases

arxiv: 1109.6187 · arxiv_version: 1109.6187v1 · doi: 10.48550/arxiv.1109.6187 · pith_short_12: VLQHRWPSJP2J · pith_short_16: VLQHRWPSJP2JN525 · pith_short_8: VLQHRWPS

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/VLQHRWPSJP2JN525QR6KUPJWB7 \
  | 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: aae078d9f24bf496f75d847caa3d360fde7c025fd3ee7ef30ec3853692ebf335

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1457f2943f1327f856b9ccef5e600a1459c0a9b4f56e5557380b3d0c12fb455e",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-09-28T12:42:17Z",
    "title_canon_sha256": "5db86664bb10dd93909f0838c8c33681497d0cbe828c4e14616309a2f3fac25a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6187",
    "kind": "arxiv",
    "version": 1
  }
}