Pith Number

pith:GMZEKROC

pith:2011:GMZEKROCWPBJKIHJUTMAO3SRCE

not attested not anchored not stored refs pending

Linear chain structure of four-$\alpha$ clusters in $^{16}$O

J. A. Maruhn, N. Itagaki, S. Ohkubo, T. Ichikawa

arxiv:1106.3443 v1 · 2011-06-17 · 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{GMZEKROCWPBJKIHJUTMAO3SRCE}

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	2026-05-18T02:01:35.770972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33324545c2b3c29520e9a4d8076e51111426b96f28adbc61e8a3d84badce9e3c

Aliases

arxiv: 1106.3443 · arxiv_version: 1106.3443v1 · doi: 10.48550/arxiv.1106.3443 · pith_short_12: GMZEKROCWPBJ · pith_short_16: GMZEKROCWPBJKIHJ · pith_short_8: GMZEKROC

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/GMZEKROCWPBJKIHJUTMAO3SRCE \
  | 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: 33324545c2b3c29520e9a4d8076e51111426b96f28adbc61e8a3d84badce9e3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf23661e5b862a1924f5a63e183a2f304da6971d7a99217f42a9e0acc1778e4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-06-17T11:04:36Z",
    "title_canon_sha256": "107c31ce47a703aa7b2a256735cfbf7f51da6ef657ee9244743e8f16725e6282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3443",
    "kind": "arxiv",
    "version": 1
  }
}