Pith Number

pith:CNPBQQS3

pith:2019:CNPBQQS3QV4O3SESLH2OTBZX5X

not attested not anchored not stored refs pending

CDAG: A Serialized blockDAG for Permissioned Blockchain

Dharanipragada Janakiram (IIT Madras), Himanshu Gupta (IIT Madras)

arxiv:1910.08547 v2 · 2019-10-18 · cs.CR · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNPBQQS3QV4O3SESLH2OTBZX5X}

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.

Cited by

1 paper in Pith

A Review on Privacy in DAG-Based DLTs

Receipt and verification

First computed	2026-07-05T00:14:34.390588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

135e18425b8578edc89259f4e98737edc42b200337a3a5ee03f1611301b833bd

Aliases

arxiv: 1910.08547 · arxiv_version: 1910.08547v2 · doi: 10.48550/arxiv.1910.08547 · pith_short_12: CNPBQQS3QV4O · pith_short_16: CNPBQQS3QV4O3SES · pith_short_8: CNPBQQS3

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/CNPBQQS3QV4O3SESLH2OTBZX5X \
  | 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: 135e18425b8578edc89259f4e98737edc42b200337a3a5ee03f1611301b833bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04c89824826686b4a95259672f5767f061786508d217b6d5b7146543dc441e9c",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-10-18T13:26:52Z",
    "title_canon_sha256": "6d72f2d757a84268702a2ea9d4f2d3ebcf0c0d39a3ef9f55da689f199089e6f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.08547",
    "kind": "arxiv",
    "version": 2
  }
}