Pith Number

pith:JPWO5ZJ4

pith:2018:JPWO5ZJ4OGHHBNXCOZKR5FATEP

not attested not anchored not stored refs pending

cISP: A Speed-of-Light Internet Service Provider

Ankit Singla, Anthony Aguirre, Balakrishnan Chandrasekaran, Bruce M. Maggs, Debopam Bhattacherjee, Gregory P. Laughlin, Ilker Nadi Bozkurt, Muhammad Tirmazi, P. Brighten Godfrey, Sangeetha Abdu Jyothi, Waqar Aqeel

arxiv:1809.10897 v2 · 2018-09-28 · 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{JPWO5ZJ4OGHHBNXCOZKR5FATEP}

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	2026-05-18T00:03:40.957429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4beceee53c718e70b6e276551e941323de3cd74caa8ccd9854cfb48d0e202716

Aliases

arxiv: 1809.10897 · arxiv_version: 1809.10897v2 · doi: 10.48550/arxiv.1809.10897 · pith_short_12: JPWO5ZJ4OGHH · pith_short_16: JPWO5ZJ4OGHHBNXC · pith_short_8: JPWO5ZJ4

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/JPWO5ZJ4OGHHBNXCOZKR5FATEP \
  | 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: 4beceee53c718e70b6e276551e941323de3cd74caa8ccd9854cfb48d0e202716

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e0d972812b20fda29dedf5f7621fcc88c1b3e342437b404a7a69d8902b55472",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-09-28T07:46:40Z",
    "title_canon_sha256": "54dc4578a6cdfe25d98516a52463305724033c21d69844e256901293fe4e90bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10897",
    "kind": "arxiv",
    "version": 2
  }
}