Pith Number

pith:EUL7I57P

pith:2006:EUL7I57PYPGXNIWAM6PNY2BAPV

not attested not anchored not stored refs pending

Prefix Codes for Power Laws with Countable Support

Michael B. Baer

arxiv:cs/0611073 v2 · 2006-11-15 · 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{EUL7I57PYPGXNIWAM6PNY2BAPV}

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	2026-07-04T15:39:07.265149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2517f477efc3cd76a2c0679edc68207d67f8e59fd08fd849ae63fe69df376c26

Aliases

arxiv: cs/0611073 · arxiv_version: cs/0611073v2 · doi: 10.48550/arxiv.cs/0611073 · pith_short_12: EUL7I57PYPGX · pith_short_16: EUL7I57PYPGXNIWA · pith_short_8: EUL7I57P

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/EUL7I57PYPGXNIWAM6PNY2BAPV \
  | 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: 2517f477efc3cd76a2c0679edc68207d67f8e59fd08fd849ae63fe69df376c26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6b84d7d0ef376b63ea7a7af254bf3c57706ef89061e3a8630efc36b59b4db2d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "",
    "primary_cat": "cs.IT",
    "submitted_at": "2006-11-15T22:07:24Z",
    "title_canon_sha256": "2dd668b1e68261022b80e861f98363ba1ea811cb62cff0ad2ae895900b6c9421"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0611073",
    "kind": "arxiv",
    "version": 2
  }
}