Pith Number

pith:PEP63JBW

pith:2026:PEP63JBWQABMNBAARW4DCMR76O

not attested not anchored not stored refs pending

SemPIC: Learning Semantic Position-Independent KV Caches

Hui Xie, Jian Yang, Jinyang Guo, Peng Xiao, Shuoran Dou, Yutong Deng\textsuperscript

arxiv:2607.28069 v1 · 2026-07-30 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEP63JBWQABMNBAARW4DCMR76O}

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	2026-07-31T01:35:32.670905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

791feda4368002c684008db831323ff3bce24c681d99cf601f68b29685a6b586

Aliases

arxiv: 2607.28069 · arxiv_version: 2607.28069v1 · doi: 10.48550/arxiv.2607.28069 · pith_short_12: PEP63JBWQABM · pith_short_16: PEP63JBWQABMNBAA · pith_short_8: PEP63JBW

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/PEP63JBWQABMNBAARW4DCMR76O \
  | 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: 791feda4368002c684008db831323ff3bce24c681d99cf601f68b29685a6b586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9f3bc2fe8aab7e7b243b9ae2eba9ac0823dac2498683de5f14dc2b497f14015",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-30T11:45:24Z",
    "title_canon_sha256": "176ed53313b98997f6895dae6fb681bad1d01251f27c4b3233f437c8a566c844"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28069",
    "kind": "arxiv",
    "version": 1
  }
}