Pith Number

pith:RIOLNTTP

pith:2014:RIOLNTTPKIXJA5DVFOLNHXEYKU

not attested not anchored not stored refs pending

Deletion codes in the high-noise and high-rate regimes

Carol Wang, Venkatesan Guruswami

arxiv:1411.6667 v1 · 2014-11-24 · cs.IT · cs.DS · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIOLNTTPKIXJA5DVFOLNHXEYKU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:32:52.720900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a1cb6ce6f522e9074752b96d3dc985515abf8585620afd483991aa7d18480a8

Aliases

arxiv: 1411.6667 · arxiv_version: 1411.6667v1 · doi: 10.48550/arxiv.1411.6667 · pith_short_12: RIOLNTTPKIXJ · pith_short_16: RIOLNTTPKIXJA5DV · pith_short_8: RIOLNTTP

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/RIOLNTTPKIXJA5DVFOLNHXEYKU \
  | 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: 8a1cb6ce6f522e9074752b96d3dc985515abf8585620afd483991aa7d18480a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41362135df786d2a328229b053362d73b2a73d134c9eedf47b6654b8855fc5ca",
    "cross_cats_sorted": [
      "cs.DS",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-11-24T21:54:47Z",
    "title_canon_sha256": "b000afdffde2784c4a12540b6f4d3dab757f2ed002a8efe2d19ef4701f9b300f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6667",
    "kind": "arxiv",
    "version": 1
  }
}