Pith Number

pith:NE5U7SG4

pith:1995:NE5U7SG437OGLCT3MCL56P7KPY

not attested not anchored not stored refs pending

On the possibility of an eta-meson light nucleus bound state formation

S. A. Rakityansky, S. A. Sofianos, V. B. Belyaev, W. Sandhas

arxiv:nucl-th/9507042 v1 · 1995-07-28 · 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{NE5U7SG437OGLCT3MCL56P7KPY}

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	2026-05-18T04:24:15.023305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

693b4fc8dcdfdc658a7b6097df3fea7e1a067dd319bb62c89eff325c7b91fcbf

Aliases

arxiv: nucl-th/9507042 · arxiv_version: nucl-th/9507042v1 · doi: 10.48550/arxiv.nucl-th/9507042 · pith_short_12: NE5U7SG437OG · pith_short_16: NE5U7SG437OGLCT3 · pith_short_8: NE5U7SG4

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/NE5U7SG437OGLCT3MCL56P7KPY \
  | 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: 693b4fc8dcdfdc658a7b6097df3fea7e1a067dd319bb62c89eff325c7b91fcbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bda7fad86f1ffbcad14c415bfdc45176b8d3c6ec80a2ece2eb22d3dc91f10f5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1995-07-28T17:00:22Z",
    "title_canon_sha256": "233f424ae81bc8eb26e3c92ee234c0d6a2c907cb85b281bb6f9874aac500b5d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9507042",
    "kind": "arxiv",
    "version": 1
  }
}