Pith Number

pith:SSEZASAW

pith:2014:SSEZASAW66IEDWLLFIBK7FWA6K

not attested not anchored not stored refs pending

Equating the achievable exponent region to the achievable entropy region by partitioning the source

Eric Graves, Tan F. Wong

arxiv:1404.6585 v1 · 2014-04-25 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSEZASAW66IEDWLLFIBK7FWA6K}

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	2026-05-18T02:53:06.678610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9489904816f79041d96b2a02af96c0f2a8fa27c1e4436923ab3b3c379a5fc0c0

Aliases

arxiv: 1404.6585 · arxiv_version: 1404.6585v1 · doi: 10.48550/arxiv.1404.6585 · pith_short_12: SSEZASAW66IE · pith_short_16: SSEZASAW66IEDWLL · pith_short_8: SSEZASAW

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/SSEZASAW66IEDWLLFIBK7FWA6K \
  | 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: 9489904816f79041d96b2a02af96c0f2a8fa27c1e4436923ab3b3c379a5fc0c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a52e6282cea4b726e989f89ab31261a8f5731d1803e89eef3ee1fcf888a5bb8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-25T23:28:56Z",
    "title_canon_sha256": "a511becc4e00ba7fd02a146720d8803dc6d982e9b7606b5cd25bb39fc09c7491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6585",
    "kind": "arxiv",
    "version": 1
  }
}