Pith Number

pith:UYG6EPDC

pith:2017:UYG6EPDCDK77PXSSNCGXKQQP2B

not attested not anchored not stored refs pending

Diagonal Multilinear Operators on K\"othe Sequence Spaces

Rom\'an Villafa\~ne, Ver\'onica Dimant

arxiv:1706.04901 v2 · 2017-06-15 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UYG6EPDCDK77PXSSNCGXKQQP2B}

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	2026-05-18T00:30:28.136162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a60de23c621abff7de52688d75420fd040d8fee9bc3f0dd2819d50a95ddcf204

Aliases

arxiv: 1706.04901 · arxiv_version: 1706.04901v2 · doi: 10.48550/arxiv.1706.04901 · pith_short_12: UYG6EPDCDK77 · pith_short_16: UYG6EPDCDK77PXSS · pith_short_8: UYG6EPDC

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/UYG6EPDCDK77PXSSNCGXKQQP2B \
  | 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: a60de23c621abff7de52688d75420fd040d8fee9bc3f0dd2819d50a95ddcf204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27f6363c94e3c052b6af17fcc00ddf9221682433fef610241d2feac09550deb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-06-15T14:43:04Z",
    "title_canon_sha256": "4ca3ae582ea8a6dc4f0fbb1bc1e9eefe5d1825881811d6b8ab27a1d27461e38e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04901",
    "kind": "arxiv",
    "version": 2
  }
}