Pith Number

pith:BXX52CIQ

pith:2015:BXX52CIQKZWGICGH5Q4ZBL2NJ5

not attested not anchored not stored refs pending

Observation of Lambda H-4 hyperhydrogen by decay-pion spectroscopy in electron scattering

A. Esser, A. Margaryan, A. Sanchez Lorente, A. Weber, B. S. Schlimme, C. Ayerbe Gayoso, C. Rappold, C. Sfienti, D. Bosnar, E. Kim, F. Schulz, H. Kanda, H. Merkel, I. Fri\v{s}\v{c}i\'c, J. Kusaka, J. Pochodzalla, J. Reinhold, K. Tsukada, K. Yoshida, L. Debenjak, L. Tang, M. Kaneta, M. Mihovilovi\v{c}, M. O. Distler, M. Schoth, M. Thiel, O. Borodina, O. Hashimoto, P. Achenbach, R. B\"ohm, S. Hirose, S. Nagao, S. N. Nakamura, S. S\'anchez Majos, S. \v{S}irca, T. Gogami, T. R. Saito, U. M\"uller, V. Bozkurt, Y. Fujii, Y. Kohl

arxiv:1501.06823 v2 · 2015-01-27 · 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{BXX52CIQKZWGICGH5Q4ZBL2NJ5}

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.

Cited by

1 paper in Pith

Perspectives for hyperon and hypernuclei physics

Receipt and verification

First computed	2026-05-18T01:46:21.990389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0defdd0910566c6408c7ec3990af4d4f422ad57935049ac269300cbba2982b4d

Aliases

arxiv: 1501.06823 · arxiv_version: 1501.06823v2 · doi: 10.48550/arxiv.1501.06823 · pith_short_12: BXX52CIQKZWG · pith_short_16: BXX52CIQKZWGICGH · pith_short_8: BXX52CIQ

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/BXX52CIQKZWGICGH5Q4ZBL2NJ5 \
  | 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: 0defdd0910566c6408c7ec3990af4d4f422ad57935049ac269300cbba2982b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bc7e72a5ce633b2ebf8957632673df226d0ce80798928fb697c5b8060e53692",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-01-27T17:17:21Z",
    "title_canon_sha256": "79c9c33af39cf24aee0dba97c683599765d6274aa4d7084d6298f2451451bce1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06823",
    "kind": "arxiv",
    "version": 2
  }
}