Pith Number

pith:6A3ZOFOX

pith:2018:6A3ZOFOXGOQFCDF5ELBA7XHITY

not attested not anchored not stored refs pending

Exploring Server-side Blocking of Regions

Michael Carl Tschantz, Mobin Javed, Sadia Afroz, Shaarif Sajid, Shoaib Asif Qazi, Vern Paxson

arxiv:1805.11606 v1 · 2018-05-29 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6A3ZOFOXGOQFCDF5ELBA7XHITY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:14:41.869617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0379715d733a0510cbd22c20fdce89e2fb548d58ae61f5a533bac532ab3a23f

Aliases

arxiv: 1805.11606 · arxiv_version: 1805.11606v1 · doi: 10.48550/arxiv.1805.11606 · pith_short_12: 6A3ZOFOXGOQF · pith_short_16: 6A3ZOFOXGOQFCDF5 · pith_short_8: 6A3ZOFOX

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/6A3ZOFOXGOQFCDF5ELBA7XHITY \
  | 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: f0379715d733a0510cbd22c20fdce89e2fb548d58ae61f5a533bac532ab3a23f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1416af219367dcb921c2626b1246e2c7f23131a8eaec69b7f1bd3727cd623841",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-05-29T17:46:14Z",
    "title_canon_sha256": "b947d4919c013c09a0f479ab06812f8566aeaa64ef83f7d2cd972057fdd5ec72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11606",
    "kind": "arxiv",
    "version": 1
  }
}