Pith Number

pith:AYRCU2PB

pith:2013:AYRCU2PBPUQVTES4CU3J5S3QLN

not attested not anchored not stored refs pending

Ab initio NCSM/RGM for three-body cluster systems and application to $^4$He+n+n

Carolina Romero-Redondo, Guillaume Hupin, Petr Navratil, Sofia Quaglioni

arxiv:1311.4595 v1 · 2013-11-19 · 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{AYRCU2PBPUQVTES4CU3J5S3QLN}

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	2026-05-18T01:46:23.324910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06222a69e17d2159925c15369ecb705b5e97163167f700995a20ead3ee015fc1

Aliases

arxiv: 1311.4595 · arxiv_version: 1311.4595v1 · doi: 10.48550/arxiv.1311.4595 · pith_short_12: AYRCU2PBPUQV · pith_short_16: AYRCU2PBPUQVTES4 · pith_short_8: AYRCU2PB

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/AYRCU2PBPUQVTES4CU3J5S3QLN \
  | 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: 06222a69e17d2159925c15369ecb705b5e97163167f700995a20ead3ee015fc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c04c0791d535499145ba45f374a3dd9968b70001c667db127151fda145778e2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-11-19T00:22:25Z",
    "title_canon_sha256": "cbdce96c37b0860741d8a9f80de6f5ccd9f8ad569dbd4d1f1dced9ed68f65275"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4595",
    "kind": "arxiv",
    "version": 1
  }
}