Pith Number

pith:V2ZKGVIP

pith:2005:V2ZKGVIPUWPYZC6A22IXI3AV3K

not attested not anchored not stored refs pending

Near threshold eta meson production in the d+d->alpha+eta reaction

A. Kulikov, A. Magiera, A. Wronska, C. Hanhart, C. Wilkin, D. Prasuhn, H. J. Stein, H. Ohm, H. R. Koch, H. Stroeher, R. Schleichert, S. Dymov, S. Mikirtytchiants, T. Mersmann, V. Hejny, V. Komarov

arxiv:nucl-ex/0510056 v2 · 2005-10-20 · 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{V2ZKGVIPUWPYZC6A22IXI3AV3K}

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	2026-07-04T15:31:47.645873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aeb2a3550fa59f8c8bc0d691746c15da97dcc167742bd0f2d777d28d427ca3bd

Aliases

arxiv: nucl-ex/0510056 · arxiv_version: nucl-ex/0510056v2 · doi: 10.48550/arxiv.nucl-ex/0510056 · pith_short_12: V2ZKGVIPUWPY · pith_short_16: V2ZKGVIPUWPYZC6A · pith_short_8: V2ZKGVIP

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/V2ZKGVIPUWPYZC6A22IXI3AV3K \
  | 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: aeb2a3550fa59f8c8bc0d691746c15da97dcc167742bd0f2d777d28d427ca3bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aa1ad35fc78f48e93515d8cbe9eb2bd63884826c1e92a3262296628abf8d129",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2005-10-20T11:48:18Z",
    "title_canon_sha256": "decfa061c0c0c994fb6bf871930300b3c537e31b8e4d8ab1f7167cd0f45706a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0510056",
    "kind": "arxiv",
    "version": 2
  }
}