Pith Number

pith:UJCD3FVJ

pith:2024:UJCD3FVJNGG673FFHF7COPTKW2

not attested not anchored not stored refs pending

New Procedure for Evaluation of U(3) Coupling and Recoupling Coefficients

Feng Pan, Jerry P. Draayer, Kevin S. Becker, Phong Dang

arxiv:2405.06843 v1 · 2024-05-10 · math-ph · math.MP · nucl-th · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJCD3FVJNGG673FFHF7COPTKW2}

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	2026-06-30T02:16:48.178584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2443d96a9698defeca5397e273e6ab6a996eba09cbf45182c22acb92b2de738

Aliases

arxiv: 2405.06843 · arxiv_version: 2405.06843v1 · doi: 10.48550/arxiv.2405.06843 · pith_short_12: UJCD3FVJNGG6 · pith_short_16: UJCD3FVJNGG673FF · pith_short_8: UJCD3FVJ

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/UJCD3FVJNGG673FFHF7COPTKW2 \
  | 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: a2443d96a9698defeca5397e273e6ab6a996eba09cbf45182c22acb92b2de738

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e51b7934e1b9a1d2de32ef90bf56eeeb4aab679282f4632910f4d857dfcec1d3",
    "cross_cats_sorted": [
      "math.MP",
      "nucl-th",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2024-05-10T22:43:31Z",
    "title_canon_sha256": "24736385fd1a2c80c663b1e0b7d98d640504175e71091e9426088f5d459360d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06843",
    "kind": "arxiv",
    "version": 1
  }
}