Pith Number

pith:VNRP7EYO

pith:2021:VNRP7EYOIX537V2NUNNW456SJ7

not attested not anchored not stored refs pending

TAOS-CI: Lightweight & Modular Continuous Integration System for Edge Computing

Geunsik Lim, Jijoong Moon, MyungJoo Ham, Sangjung Woo, Sewon Oh, Wook Song

arxiv:2101.08889 v1 · 2021-01-21 · cs.SE · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNRP7EYOIX537V2NUNNW456SJ7}

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	2026-07-05T02:08:41.644616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab62ff930e45fbbfd74da35b6e77d24feda8913ffaba3af9abcb98999be445d1

Aliases

arxiv: 2101.08889 · arxiv_version: 2101.08889v1 · doi: 10.48550/arxiv.2101.08889 · pith_short_12: VNRP7EYOIX53 · pith_short_16: VNRP7EYOIX537V2N · pith_short_8: VNRP7EYO

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/VNRP7EYOIX537V2NUNNW456SJ7 \
  | 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: ab62ff930e45fbbfd74da35b6e77d24feda8913ffaba3af9abcb98999be445d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d8758ca301c5ad3388daab943370e31b480d273387c23ffac1c1cfd0fa6e0f5",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-01-21T23:36:35Z",
    "title_canon_sha256": "59f1b362c1040a5b1454bfaa7778ed02382e18b6702ce8a6c2bffeee97816478"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.08889",
    "kind": "arxiv",
    "version": 1
  }
}