Pith Number

pith:MFFA7MFW

pith:2011:MFFA7MFWHPADX2MO7YSSZEQ7FV

not attested not anchored not stored refs pending

The Dihadron fragmentation functions way to Transversity

A. Courtoy, Alessandro Bacchetta, Marco Radici

arxiv:1106.5897 v1 · 2011-06-29 · 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{MFFA7MFWHPADX2MO7YSSZEQ7FV}

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	2026-05-18T04:19:04.956454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

614a0fb0b63bc03be98efe252c921f2d5ad99ea29cda0f546f38ab3d83ad3480

Aliases

arxiv: 1106.5897 · arxiv_version: 1106.5897v1 · doi: 10.48550/arxiv.1106.5897 · pith_short_12: MFFA7MFWHPAD · pith_short_16: MFFA7MFWHPADX2MO · pith_short_8: MFFA7MFW

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/MFFA7MFWHPADX2MO7YSSZEQ7FV \
  | 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: 614a0fb0b63bc03be98efe252c921f2d5ad99ea29cda0f546f38ab3d83ad3480

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66e493868e88f84ee91a5ba22851f30800ed91724f3d8d7b8169fe573a1b334a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-06-29T10:27:24Z",
    "title_canon_sha256": "5d872912d555a5aa4f9eedef7c22564a7ce05e84d04b725203af290d9c940f6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5897",
    "kind": "arxiv",
    "version": 1
  }
}