Pith Number

pith:HTOCF5QE

pith:2014:HTOCF5QER77VAZJ2ENWAP5X64L

not attested not anchored not stored refs pending

An Exploration of the Role of Principal Inertia Components in Information Theory

Flavio du Pin Calmon, Mayank Varia, Muriel M\'edard

arxiv:1405.1472 v1 · 2014-05-06 · cs.IT · 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{HTOCF5QER77VAZJ2ENWAP5X64L}

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	2026-05-18T00:58:41.501554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cdc22f6048fff50653a236c07f6fee2f8c23f4e9dc4a19f0d31493464fbcd1c

Aliases

arxiv: 1405.1472 · arxiv_version: 1405.1472v1 · doi: 10.48550/arxiv.1405.1472 · pith_short_12: HTOCF5QER77V · pith_short_16: HTOCF5QER77VAZJ2 · pith_short_8: HTOCF5QE

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/HTOCF5QER77VAZJ2ENWAP5X64L \
  | 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: 3cdc22f6048fff50653a236c07f6fee2f8c23f4e9dc4a19f0d31493464fbcd1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1162168b08173331a72592dd1a474166dc5733dc7a5b637c35230a1ebebdb6a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-05-06T23:14:38Z",
    "title_canon_sha256": "826912e55380a6ec3fc8443b7a5469e875c9eaa82a60e34b1100e9eb72c4c2ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1472",
    "kind": "arxiv",
    "version": 1
  }
}