Pith Number

pith:MBUVUZT4

pith:2026:MBUVUZT44IANZZMEDFGQZYA5O6

not attested not anchored not stored refs pending

Inference Time Context Sparsity: Illusion or Opportunity?

Aditya Desai, Agniva Chowdhury, Anshumali Shrivastava, Ion Stoica, Joseph E. Gonzalez, Kumar Krishna Agrawal, Prithvi Dixit, Sahil Joshi

arxiv:2605.24168 v1 · 2026-05-22 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBUVUZT44IANZZMEDFGQZYA5O6}

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	2026-05-26T01:02:50.299368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60695a667ce200dce584194d0ce01d77878f3577d7b0f7b1c0fa7abf9f5addc9

Aliases

arxiv: 2605.24168 · arxiv_version: 2605.24168v1 · doi: 10.48550/arxiv.2605.24168 · pith_short_12: MBUVUZT44IAN · pith_short_16: MBUVUZT44IANZZME · pith_short_8: MBUVUZT4

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/MBUVUZT44IANZZMEDFGQZYA5O6 \
  | 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: 60695a667ce200dce584194d0ce01d77878f3577d7b0f7b1c0fa7abf9f5addc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "562538cccdb93d67745974b44bab949f2f444e14d8aa8ac8b1978927c401401b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-22T19:38:23Z",
    "title_canon_sha256": "6a93d9760e03bf69517859b83a8ede16fa42a9ff6f6f59b28b3fcfd112b42f65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24168",
    "kind": "arxiv",
    "version": 1
  }
}