Pith Number

pith:MDH6AP5U

pith:2025:MDH6AP5URP3VKAB4UHKZI2VMZ5

not attested not anchored not stored refs pending

Tensor Evolution: A Framework for Fast Evaluation of Tensor Computations using Recurrences

Javed Absar, Muthu Baskaran, Samarth Narang

arxiv:2502.03402 v2 · 2025-02-05 · cs.PL · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDH6AP5URP3VKAB4UHKZI2VMZ5}

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	2026-07-05T10:10:49.261728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60cfe03fb48bf755003ca1d5946aaccf4ff4d5c6b5ac0179f079618c3c558d8f

Aliases

arxiv: 2502.03402 · arxiv_version: 2502.03402v2 · doi: 10.48550/arxiv.2502.03402 · pith_short_12: MDH6AP5URP3V · pith_short_16: MDH6AP5URP3VKAB4 · pith_short_8: MDH6AP5U

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/MDH6AP5URP3VKAB4UHKZI2VMZ5 \
  | 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: 60cfe03fb48bf755003ca1d5946aaccf4ff4d5c6b5ac0179f079618c3c558d8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa337923db8b52f1e53b517b4fe48e3123a76516533f6e379da34ab0d37c2ee",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2025-02-05T17:43:17Z",
    "title_canon_sha256": "d91d5e01a31c9fed01e5d7006324dcaec2dcc20e3e9a85dfe54017b5fa465303"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03402",
    "kind": "arxiv",
    "version": 2
  }
}