Pith Number

pith:RQAAEF6K

pith:2014:RQAAEF6K5AJQ76O4RNKZ7IVZSA

not attested not anchored not stored refs pending

Exploiting Regional Differences: A Spatially Adaptive Random Access

Dong Min Kim, Seong-Lyun Kim

arxiv:1403.3891 v5 · 2014-03-16 · cs.IT · cs.NI · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQAAEF6K5AJQ76O4RNKZ7IVZSA}

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	2026-05-18T02:17:12.330768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c000217cae8130ff9dc8b559fa2b99024d04e2dc4524179f9af567bed446e06

Aliases

arxiv: 1403.3891 · arxiv_version: 1403.3891v5 · doi: 10.48550/arxiv.1403.3891 · pith_short_12: RQAAEF6K5AJQ · pith_short_16: RQAAEF6K5AJQ76O4 · pith_short_8: RQAAEF6K

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/RQAAEF6K5AJQ76O4RNKZ7IVZSA \
  | 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: 8c000217cae8130ff9dc8b559fa2b99024d04e2dc4524179f9af567bed446e06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdad19f259acb327f47782e8c9dedef17455949f5829279e0b16abd4fd5d9250",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-03-16T08:38:13Z",
    "title_canon_sha256": "4b19434bf0f76d9d9bcbe43fa41b5e9953bcb162999bec1a80842f2eb459714d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3891",
    "kind": "arxiv",
    "version": 5
  }
}