Pith Number

pith:NEMI6E52

pith:2012:NEMI6E52XMGNQ7GVVPMIGYLO6V

not attested not anchored not stored refs pending

Convergence properties of {\itshape ab initio} calculations of light nuclei in a harmonic oscillator basis

Bira van Kolck, James P. Vary, Matthew I. Avetian, Michael K. G. Kruse, Pieter Maris, Sidney A. Coon

arxiv:1205.3230 v1 · 2012-05-15 · 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{NEMI6E52XMGNQ7GVVPMIGYLO6V}

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	2026-05-18T01:16:11.838081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69188f13babb0cd87cd5abd883616ef542ae8ae7b66b6dfbf4a74ed690161283

Aliases

arxiv: 1205.3230 · arxiv_version: 1205.3230v1 · doi: 10.48550/arxiv.1205.3230 · pith_short_12: NEMI6E52XMGN · pith_short_16: NEMI6E52XMGNQ7GV · pith_short_8: NEMI6E52

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/NEMI6E52XMGNQ7GVVPMIGYLO6V \
  | 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: 69188f13babb0cd87cd5abd883616ef542ae8ae7b66b6dfbf4a74ed690161283

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c08eccc70862592632441f527d4dede001705980cdbed1aeafda37973054da4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-05-15T00:36:23Z",
    "title_canon_sha256": "afa728a61fe41020f5730ad248ff8eba683a06f5dbdca5dbde932cec0a5ac4da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3230",
    "kind": "arxiv",
    "version": 1
  }
}