Pith Number

pith:CZCWZ3KE

pith:2012:CZCWZ3KE56YTA66IODZDJGJ73H

not attested not anchored not stored refs pending

ReDS: A Framework for Reputation-Enhanced DHTs

Apu Kapadia, Mahdi N. Al-Ameen, Matthew Wright, Roman Schlegel, Ruj Akavipat, Zahid Rahman

arxiv:1209.4867 v1 · 2012-09-21 · cs.NI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZCWZ3KE56YTA66IODZDJGJ73H}

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	2026-05-18T03:00:59.197132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16456ced44efb1307bc870f234993fd9f663a462a9b34c851df04ef79dd8de4c

Aliases

arxiv: 1209.4867 · arxiv_version: 1209.4867v1 · doi: 10.48550/arxiv.1209.4867 · pith_short_12: CZCWZ3KE56YT · pith_short_16: CZCWZ3KE56YTA66I · pith_short_8: CZCWZ3KE

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/CZCWZ3KE56YTA66IODZDJGJ73H \
  | 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: 16456ced44efb1307bc870f234993fd9f663a462a9b34c851df04ef79dd8de4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "434e1903f39786b45344965119ca4fa600bdd1a4129451d96f26a8d7f30d2f31",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2012-09-21T17:31:25Z",
    "title_canon_sha256": "9b44558d38c882b7a603f2ae25a2e0011cd50889c4ae03dac544233386ea2502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4867",
    "kind": "arxiv",
    "version": 1
  }
}