Pith Number

pith:DVN56CEX

pith:2016:DVN56CEXNQ4YPFBCHOSU7L6JPB

not attested not anchored not stored refs pending

$\mathfrak G$-bases in free (locally convex) topological vector spaces

Arkady Leiderman, Taras Banakh

arxiv:1606.01967 v2 · 2016-06-06 · math.GN · math.FA · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVN56CEXNQ4YPFBCHOSU7L6JPB}

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	2026-05-18T01:11:54.470059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d5bdf08976c398794223ba54fafc978525a8324203555f708fe0ed5a03fc701

Aliases

arxiv: 1606.01967 · arxiv_version: 1606.01967v2 · doi: 10.48550/arxiv.1606.01967 · pith_short_12: DVN56CEXNQ4Y · pith_short_16: DVN56CEXNQ4YPFBC · pith_short_8: DVN56CEX

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/DVN56CEXNQ4YPFBCHOSU7L6JPB \
  | 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: 1d5bdf08976c398794223ba54fafc978525a8324203555f708fe0ed5a03fc701

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c791036ea13b9d40a1b5152d0316b6a8731daaf0d57276c487e0cd74acd272cd",
    "cross_cats_sorted": [
      "math.FA",
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2016-06-06T22:37:58Z",
    "title_canon_sha256": "ae273543332b318a9b4dd5700f94826e787a82218af002e88f2dd142268a3158"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01967",
    "kind": "arxiv",
    "version": 2
  }
}