Pith Number

pith:2ZYI3FR6

pith:2016:2ZYI3FR6VGC3BX5VJXVDFPXHGA

not attested not anchored not stored refs pending

TRIOT: Faster tensor manipulation in C++11

Florian Heyl, Oliver Serang

arxiv:1608.00099 v2 · 2016-07-30 · cs.MS · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZYI3FR6VGC3BX5VJXVDFPXHGA}

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	2026-05-18T00:47:26.948193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6708d963ea985b0dfb54dea32bee730016e3b980629c498b8760f036b220486

Aliases

arxiv: 1608.00099 · arxiv_version: 1608.00099v2 · doi: 10.48550/arxiv.1608.00099 · pith_short_12: 2ZYI3FR6VGC3 · pith_short_16: 2ZYI3FR6VGC3BX5V · pith_short_8: 2ZYI3FR6

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/2ZYI3FR6VGC3BX5VJXVDFPXHGA \
  | 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: d6708d963ea985b0dfb54dea32bee730016e3b980629c498b8760f036b220486

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b17b97895ac8f444efdece3435324c16cdb78b55dfd043c892cad399e193c184",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2016-07-30T10:40:29Z",
    "title_canon_sha256": "d6c2002de5fa366de6decc0b0df03fa8307c3a2993b531e19107f36191f44bbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00099",
    "kind": "arxiv",
    "version": 2
  }
}