Pith Number

pith:CTBOR57L

pith:2018:CTBOR57LZ5BNGTXYQJTJUUEMNS

not attested not anchored not stored refs pending

z-TORCH: An Automated NFV Orchestration and Monitoring Solution

Faqir Zarrar Yousaf, Vincenzo Sciancalepore, Xavier Costa-Perez

arxiv:1807.02307 v1 · 2018-07-06 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTBOR57LZ5BNGTXYQJTJUUEMNS}

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	2026-05-18T00:11:22.443117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14c2e8f7ebcf42d34ef882669a508c6c875640bce1b20e3ef15aefe299439ab8

Aliases

arxiv: 1807.02307 · arxiv_version: 1807.02307v1 · doi: 10.48550/arxiv.1807.02307 · pith_short_12: CTBOR57LZ5BN · pith_short_16: CTBOR57LZ5BNGTXY · pith_short_8: CTBOR57L

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/CTBOR57LZ5BNGTXYQJTJUUEMNS \
  | 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: 14c2e8f7ebcf42d34ef882669a508c6c875640bce1b20e3ef15aefe299439ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3cd195ea6fc29a46efffddc4d4a5f3f8a763e21d98bacf203c90073689f2ac0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-07-06T08:17:21Z",
    "title_canon_sha256": "fde702f827b0e5174e4918edfb346977b4acba44a416008540f1362941881000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02307",
    "kind": "arxiv",
    "version": 1
  }
}