Pith Number

pith:UGCTAI7B

pith:2018:UGCTAI7BZMRJVWWQDDNBPZ3T6G

not attested not anchored not stored refs pending

Differential cross section and photon-beam asymmetry for the gamma p -> pi- Delta++(1232) reaction at forward pi- angles for Egamma=1.5-2.95 GeV

A. Hosaka, C. Rangacharyulu, D.S. Ahn, E.A. Strokovsky, H. Ejiri, H. Fujimura, H. Kohri, H. Noumi, H. Shimizu, H.S. Lee, J.D. Parker, J.K. Ahn, J.Y. Chen, K. Hicks, K. Imai, K. Joo, M. Fujiwara, M. Miyabe, M. Niiyama, M. Oka, M. Sumihama, M. Uchida, M. Ungaro, M. Yosoi, N. Muramatsu, R.Y. Ryu, S. Date, S. Fukui, S.H. Hwang, S.H. Shiu, S.I. Nam, S.Y. Wang, T. Hotta, T. Ishikawa, T. Mibe, T. Nakano, T. Ohta, T. Sawada, T. Tsunemi, W.C. Chang, W. Gohn, Y. Kato, Y. Kon, Y. Maeda, Y. Morino, Y. Nakatsugawa, Y. Ohashi, Y. Sugaya, Y. Yanai

arxiv:1801.07900 v2 · 2018-01-24 · 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{UGCTAI7BZMRJVWWQDDNBPZ3T6G}

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	2026-05-18T00:15:16.642940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1853023e1cb229adad018da17e773f1a4f821cf401cf394f133b5088a0314af

Aliases

arxiv: 1801.07900 · arxiv_version: 1801.07900v2 · doi: 10.48550/arxiv.1801.07900 · pith_short_12: UGCTAI7BZMRJ · pith_short_16: UGCTAI7BZMRJVWWQ · pith_short_8: UGCTAI7B

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/UGCTAI7BZMRJVWWQDDNBPZ3T6G \
  | 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: a1853023e1cb229adad018da17e773f1a4f821cf401cf394f133b5088a0314af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f6a429a0ffbca3bda67d3dcd7683cf2facffe09f4d4e91be15ce457a93b4716",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2018-01-24T08:11:19Z",
    "title_canon_sha256": "1e2e9a6481bdadddb5b6d3dc64756ecc0dc640f7e673de369a9798e063c17d86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07900",
    "kind": "arxiv",
    "version": 2
  }
}