Pith Number

pith:CDBIUE4K

pith:2013:CDBIUE4KVYP5VRP5ZUU3CY2XA6

not attested not anchored not stored refs pending

A General Formula for the Mismatch Capacity

Anelia Somekh-Baruch

arxiv:1309.7964 v1 · 2013-09-30 · 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{CDBIUE4KVYP5VRP5ZUU3CY2XA6}

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	2026-05-18T03:11:47.672077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c28a138aae1fdac5fdcd29b1635707ae50efd16f10a6f753c49ec999935704

Aliases

arxiv: 1309.7964 · arxiv_version: 1309.7964v1 · doi: 10.48550/arxiv.1309.7964 · pith_short_12: CDBIUE4KVYP5 · pith_short_16: CDBIUE4KVYP5VRP5 · pith_short_8: CDBIUE4K

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/CDBIUE4KVYP5VRP5ZUU3CY2XA6 \
  | 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: 10c28a138aae1fdac5fdcd29b1635707ae50efd16f10a6f753c49ec999935704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "525fa6081bee8bfe22ebdc9d6a68ef84956fe63ad02aaab30f6465f3cd0e1be9",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-09-30T19:09:01Z",
    "title_canon_sha256": "6c4f09e167e20f9e4c369a1a5bae57da2514b7db276df32c4dc5a9b364afd50d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7964",
    "kind": "arxiv",
    "version": 1
  }
}