Pith Number

pith:CB7XDLVF

pith:2010:CB7XDLVF5YTYZD26UOYUQQPXUD

not attested not anchored not stored refs pending

Resonance parameters of the first 1/2+ state in 9Be and astrophysical implications

A. Richter, B.A. Brown, C. Forss\'en, O. Burda, P. von Neumann-Cosel

arxiv:1006.2311 v2 · 2010-06-11 · nucl-ex · astro-ph.SR · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CB7XDLVF5YTYZD26UOYUQQPXUD}

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	2026-05-18T04:42:12.264743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

107f71aea5ee278c8f5ea3b14841f7a0d3da57c58ba7937fb6961e837755b5c8

Aliases

arxiv: 1006.2311 · arxiv_version: 1006.2311v2 · doi: 10.48550/arxiv.1006.2311 · pith_short_12: CB7XDLVF5YTY · pith_short_16: CB7XDLVF5YTYZD26 · pith_short_8: CB7XDLVF

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/CB7XDLVF5YTYZD26UOYUQQPXUD \
  | 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: 107f71aea5ee278c8f5ea3b14841f7a0d3da57c58ba7937fb6961e837755b5c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b85c761910a4fb59e32797d0d34f5aa2264f8473bb50988e639284f3b8c46b9",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-06-11T13:44:30Z",
    "title_canon_sha256": "3547407725bbd255b8cb1ddc2e3f255083ac9cedc10c0d50edf9018a9820695d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2311",
    "kind": "arxiv",
    "version": 2
  }
}