Pith Number

pith:2Z4PJPYO

pith:2026:2Z4PJPYOCMT72VPL5Q4Y4KJLOU

not attested not anchored not stored refs pending

Self-Conditioned Positional HNSW for Overlap-Aware Retrieval in Chunked-Document RAG Systems: Method and Industrial Evidence-Quality Audit

Nataraj Agaram Sundar, Tejas Morabia

arxiv:2606.01542 v1 · 2026-06-01 · cs.DC · cs.AI · cs.CL · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2Z4PJPYOCMT72VPL5Q4Y4KJLOU}

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	2026-06-02T02:04:35.917614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d678f4bf0e1327fd55ebec398e292b753499f0ad0d1ace6b75be345a5d6c3d74

Aliases

arxiv: 2606.01542 · arxiv_version: 2606.01542v1 · doi: 10.48550/arxiv.2606.01542 · pith_short_12: 2Z4PJPYOCMT7 · pith_short_16: 2Z4PJPYOCMT72VPL · pith_short_8: 2Z4PJPYO

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/2Z4PJPYOCMT72VPL5Q4Y4KJLOU \
  | 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: d678f4bf0e1327fd55ebec398e292b753499f0ad0d1ace6b75be345a5d6c3d74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3a116d516cd8ac14ea830a9c97eb4951a836282ec028ef2d6ca866acfd02c0f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.DB",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-06-01T01:42:55Z",
    "title_canon_sha256": "6de7074dc42abbfbe2794beaa645067e31ce49c96137796fe06eebda62c05a6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01542",
    "kind": "arxiv",
    "version": 1
  }
}