Pith Number

pith:Y45YWBX7

pith:2017:Y45YWBX7J3KHWA6T55SOTVGXJH

not attested not anchored not stored refs pending

Generalized Entropy Agglomeration

I\c{s}{\i}k Bar{\i}\c{s} Fidaner

arxiv:1708.02693 v6 · 2017-08-09 · 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{Y45YWBX7J3KHWA6T55SOTVGXJH}

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	2026-05-18T00:29:01.220940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c73b8b06ff4ed47b03d3ef64e9d4d749ddf48c293a02e1f228cd3177feda9fe3

Aliases

arxiv: 1708.02693 · arxiv_version: 1708.02693v6 · doi: 10.48550/arxiv.1708.02693 · pith_short_12: Y45YWBX7J3KH · pith_short_16: Y45YWBX7J3KHWA6T · pith_short_8: Y45YWBX7

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/Y45YWBX7J3KHWA6T55SOTVGXJH \
  | 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: c73b8b06ff4ed47b03d3ef64e9d4d749ddf48c293a02e1f228cd3177feda9fe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2522305d4cfe8ab88e08ac5a098e1b70506fb27a19d140bea6e1a31500bfeb9e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-08-09T01:57:35Z",
    "title_canon_sha256": "9541eff1edc20a2e8ffd0dc019c9458c02dcefe2af066a53bffd302479acdc0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02693",
    "kind": "arxiv",
    "version": 6
  }
}