Pith Number

pith:FDVKW6BX

pith:2009:FDVKW6BXYVATIBGRPCAP2WNW3D

not attested not anchored not stored refs pending

Recent results on nucleon resonance electrocouplings from the studies of $\pi^{+}\pi^{-}p$ electroproduction with the CLAS detector

B. S. Ishkhanov, E. N. Golovach, G. V. Fedotov, V. D. Burkert, V. I. Mokeev

arxiv:0906.4081 v1 · 2009-06-22 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDVKW6BXYVATIBGRPCAP2WNW3D}

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	2026-05-18T02:13:13.385961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28eaab7837c5413404d17880fd59b6d8c82f78d1e82ecc7ac146d9fe5d8e831d

Aliases

arxiv: 0906.4081 · arxiv_version: 0906.4081v1 · doi: 10.48550/arxiv.0906.4081 · pith_short_12: FDVKW6BXYVAT · pith_short_16: FDVKW6BXYVATIBGR · pith_short_8: FDVKW6BX

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/FDVKW6BXYVATIBGRPCAP2WNW3D \
  | 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: 28eaab7837c5413404d17880fd59b6d8c82f78d1e82ecc7ac146d9fe5d8e831d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e86a9a5eb97416ce03f0f495c65c10a83b2eb194fe90ef12831fde99a83fb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2009-06-22T18:02:04Z",
    "title_canon_sha256": "385045917b100059f81694538dfc9d9a3952ef42e2778bec8fb9bbb04d56f4bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4081",
    "kind": "arxiv",
    "version": 1
  }
}