Pith Number

pith:BD6HWPM5

pith:2007:BD6HWPM5FG2FQ4TOHJGPFS2ARH

not attested not anchored not stored refs pending

Exclusive rho^0 electroproduction on the proton : GPDs or not GPDs ?

M. Guidal, S. Morrow

arxiv:0711.3743 v1 · 2007-11-23 · 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{BD6HWPM5FG2FQ4TOHJGPFS2ARH}

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	2026-05-18T00:37:23.760923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08fc7b3d9d29b458726e3a4cf2cb4089e26c181b427d15e40fb00869251132e1

Aliases

arxiv: 0711.3743 · arxiv_version: 0711.3743v1 · doi: 10.48550/arxiv.0711.3743 · pith_short_12: BD6HWPM5FG2F · pith_short_16: BD6HWPM5FG2FQ4TO · pith_short_8: BD6HWPM5

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/BD6HWPM5FG2FQ4TOHJGPFS2ARH \
  | 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: 08fc7b3d9d29b458726e3a4cf2cb4089e26c181b427d15e40fb00869251132e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a776bfafb67dc8e851f4e81494d0f50d23b0c58c9f771f7d163fd41e0261dcb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-11-23T15:23:55Z",
    "title_canon_sha256": "3e92d99059019d486befe126baf39dcddb10bd3a5a7d485b7e8b09058dda822d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.3743",
    "kind": "arxiv",
    "version": 1
  }
}