Pith Number

pith:2XBS3SUM

pith:2017:2XBS3SUM7H7M44QS7VV4FDHZ4L

not attested not anchored not stored refs pending

There is no finitely isometric Krivine's theorem

James Kilbane, Mikhail I. Ostrovskii

arxiv:1708.01570 v1 · 2017-08-04 · math.FA · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XBS3SUM7H7M44QS7VV4FDHZ4L}

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	2026-05-18T00:01:10.300365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5c32dca8cf9fece7212fd6bc28cf9e2c48654a250f18ae876b2cd7a7fc941ae

Aliases

arxiv: 1708.01570 · arxiv_version: 1708.01570v1 · doi: 10.48550/arxiv.1708.01570 · pith_short_12: 2XBS3SUM7H7M · pith_short_16: 2XBS3SUM7H7M44QS · pith_short_8: 2XBS3SUM

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/2XBS3SUM7H7M44QS7VV4FDHZ4L \
  | 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: d5c32dca8cf9fece7212fd6bc28cf9e2c48654a250f18ae876b2cd7a7fc941ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b824e81afc673159a848e6fb17921c7a69dc9b82243eb32898136f8b0afcecc1",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-08-04T16:18:14Z",
    "title_canon_sha256": "278c5d5e119ac0b5be0797b47702d67a67761ec6688a1ff6b78fa6ef71cbb34b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01570",
    "kind": "arxiv",
    "version": 1
  }
}