Pith Number

pith:BDQ55NXV

pith:2007:BDQ55NXVBIK5JFNA2EOI5YHEKT

not attested not anchored not stored refs pending

Separated cross sections in \pi^0 electroproduction at threshold at Q^2 = 0.05 GeV^2/c^2

A. Liesenfeld, A. M. Bernstein, A. Wagner, D. Baumann, G. Rosner, H. Merkel, H. Schmieden, I. Ewald, J. Bermuth, J. Friedrich, J. M. Friedrich, K. Bohinc, K. W. Krygier, M. Ding, M. Kahrau, M. Kohl, M. M. Pavan, M. O. Distler, M. Potokar, M. Seimetz, M. Weis, P. Bartsch, P. Merle, R. B\"ohm, R. Neuhausen, S. \v{S}irca, Th. Pospischil, Th. Walcher, U. M\"uller

arxiv:0705.3816 v1 · 2007-05-25 · nucl-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{BDQ55NXVBIK5JFNA2EOI5YHEKT}

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	2026-07-04T15:31:14.547654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e1deb6f50a15d495a0d11c8ee0e454f01a93bd4b1d6fe519a84182d7c8d3b8

Aliases

arxiv: 0705.3816 · arxiv_version: 0705.3816v1 · doi: 10.48550/arxiv.0705.3816 · pith_short_12: BDQ55NXVBIK5 · pith_short_16: BDQ55NXVBIK5JFNA · pith_short_8: BDQ55NXV

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/BDQ55NXVBIK5JFNA2EOI5YHEKT \
  | 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: 08e1deb6f50a15d495a0d11c8ee0e454f01a93bd4b1d6fe519a84182d7c8d3b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33d461a852b2f1e03931a153bcb73eaa9cab71086b140630a9ae83085941342a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2007-05-25T17:37:31Z",
    "title_canon_sha256": "6050ec1dad3df40312410bbc64676e0b1558c64232569caa27845c3c97a653d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.3816",
    "kind": "arxiv",
    "version": 1
  }
}