Pith Number

pith:BJFAEZFS

pith:2016:BJFAEZFS4M6VAOMKBZ2WPTVWJP

not attested not anchored not stored refs pending

Deformation of matrix-valued orthogonal polynomials related to Gelfand pairs

Maarten van Pruijssen, Pablo Rom\'an

arxiv:1610.01257 v1 · 2016-10-05 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BJFAEZFS4M6VAOMKBZ2WPTVWJP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:03:11.305078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a4a0264b2e33d50398a0e7567ceb64be9993587a88ffe08e24c02ead698eea6

Aliases

arxiv: 1610.01257 · arxiv_version: 1610.01257v1 · doi: 10.48550/arxiv.1610.01257 · pith_short_12: BJFAEZFS4M6V · pith_short_16: BJFAEZFS4M6VAOMK · pith_short_8: BJFAEZFS

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/BJFAEZFS4M6VAOMKBZ2WPTVWJP \
  | 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: 0a4a0264b2e33d50398a0e7567ceb64be9993587a88ffe08e24c02ead698eea6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f01409d59d48596c9a4258ce830bff59daa7e0324fd33f249337146422652a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2016-10-05T02:25:17Z",
    "title_canon_sha256": "bdd948630f79f70e761b1e9c9ce2588b20904b31e658935e4389a16d389b6368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01257",
    "kind": "arxiv",
    "version": 1
  }
}