Pith Number

pith:WJCA6VUX

pith:2015:WJCA6VUXQVXFHWUFZKXMX42YES

not attested not anchored not stored refs pending

Computational Network Design from Functional Specifications

Chi-Han Peng, Dong-Ming Yan, Fan Bao, Niloy J. Mitra, Peter Wonka

arxiv:1510.09203 v1 · 2015-10-30 · cs.CG · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJCA6VUXQVXFHWUFZKXMX42YES}

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	2026-05-18T01:28:22.251645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2440f5697856e53da85caaecbf35824b238cbab74d58711a8ede9c2467593c6

Aliases

arxiv: 1510.09203 · arxiv_version: 1510.09203v1 · doi: 10.48550/arxiv.1510.09203 · pith_short_12: WJCA6VUXQVXF · pith_short_16: WJCA6VUXQVXFHWUF · pith_short_8: WJCA6VUX

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/WJCA6VUXQVXFHWUFZKXMX42YES \
  | 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: b2440f5697856e53da85caaecbf35824b238cbab74d58711a8ede9c2467593c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c8c21f381f5ce79e842211a5951564c5b971c06d422fd69bdc60feb8cdb293f",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2015-10-30T19:09:36Z",
    "title_canon_sha256": "9ded9396bbd381754151981616fb4b57fe8989e929e1493cb661a1a792a750ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.09203",
    "kind": "arxiv",
    "version": 1
  }
}