Pith Number

pith:N7CAXFSL

pith:1993:N7CAXFSLSDBEAO3SHOZ6OBRGPF

not attested not anchored not stored refs pending

Properties of $^{8}$Be and $^{12}$C deduced from the folding--potential model

G. Staudt, H. Abele, H. Krauss, H. Oberhummer, P. Mohr, V. K\"olle

arxiv:nucl-th/9310017 v1 · 1993-10-14 · 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{N7CAXFSLSDBEAO3SHOZ6OBRGPF}

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	2026-05-18T01:05:19.045700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fc40b964b90c2403b723bb3e706267967d5012f3d55ad3cd6b0681ae798a09b

Aliases

arxiv: nucl-th/9310017 · arxiv_version: nucl-th/9310017v1 · doi: 10.48550/arxiv.nucl-th/9310017 · pith_short_12: N7CAXFSLSDBE · pith_short_16: N7CAXFSLSDBEAO3S · pith_short_8: N7CAXFSL

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/N7CAXFSLSDBEAO3SHOZ6OBRGPF \
  | 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: 6fc40b964b90c2403b723bb3e706267967d5012f3d55ad3cd6b0681ae798a09b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49b9f07597e6d00e4eff71294bcb4e12ebe76844b9b309070537e7c2aebe72f2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1993-10-14T08:18:01Z",
    "title_canon_sha256": "db9fdf4bd92f5f586aa6e86ee83c0468fafc0f827db99e9ce522125ec00e7bea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9310017",
    "kind": "arxiv",
    "version": 1
  }
}