Pith Number

pith:YWF3FC4Y

pith:2016:YWF3FC4YE5OD6JEC5SBF2F5JRS

not attested not anchored not stored refs pending

Generalized Geometric Difference Sequence Spaces and its duals

Bipan Hazarika, Khirod Boruah, Mikail Et

arxiv:1603.09497 v2 · 2016-03-31 · 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{YWF3FC4YE5OD6JEC5SBF2F5JRS}

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	2026-05-18T01:11:43.556586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c58bb28b98275c3f2482ec825d17a98ca590f025d9aafa9d3772844c81af55ca

Aliases

arxiv: 1603.09497 · arxiv_version: 1603.09497v2 · doi: 10.48550/arxiv.1603.09497 · pith_short_12: YWF3FC4YE5OD · pith_short_16: YWF3FC4YE5OD6JEC · pith_short_8: YWF3FC4Y

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/YWF3FC4YE5OD6JEC5SBF2F5JRS \
  | 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: c58bb28b98275c3f2482ec825d17a98ca590f025d9aafa9d3772844c81af55ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3e2e880d80501f3848c2d951acb1e9d7e9e98bbb7373c799512b57cca7df152",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2016-03-31T09:09:49Z",
    "title_canon_sha256": "bc4296d7e91c8d635e965904260f26cb4549e0788dc8b2a0fcc3d7db76917b98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09497",
    "kind": "arxiv",
    "version": 2
  }
}