Pith Number

pith:QHERYZND

pith:2013:QHERYZNDG2AL2WJKPID3YLXVTC

not attested not anchored not stored refs pending

Computing Clebsch-Gordan matrices with applications in elasticity theory

Svetlana Selivanova

arxiv:1305.2499 v1 · 2013-05-11 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHERYZNDG2AL2WJKPID3YLXVTC}

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	2026-05-18T03:25:57.732256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81c91c65a33680bd592a7a07bc2ef5989ab896203bfead6fb1e026785a303fa1

Aliases

arxiv: 1305.2499 · arxiv_version: 1305.2499v1 · doi: 10.48550/arxiv.1305.2499 · pith_short_12: QHERYZNDG2AL · pith_short_16: QHERYZNDG2AL2WJK · pith_short_8: QHERYZND

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/QHERYZNDG2AL2WJKPID3YLXVTC \
  | 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: 81c91c65a33680bd592a7a07bc2ef5989ab896203bfead6fb1e026785a303fa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36c1f59196430469eff340ac892836fd18e367178f1fa184c64d83eb8824cc6f",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-05-11T12:20:12Z",
    "title_canon_sha256": "279fb58d52bd078e6c952fdff69a0c7fc3f8333d601fdd9fc11c403020986a2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2499",
    "kind": "arxiv",
    "version": 1
  }
}