Pith Number

pith:72JRKVXN

pith:2019:72JRKVXNF7MWL37IS4I3PUZDG5

not attested not anchored not stored refs pending

Resilient Cyberphysical Systems and their Application Drivers: A Technology Roadmap

Ashutosh Sabharwal, Brian Henz, Chunyi Peng, David Corman, James Weimer, Jennifer Weller, Meeko Oishi, Muhammad Ashraful Alam, Mung Chiang, Na Li, Parinaz Naghizadeh, Saurabh Bagchi, Shaoshuai Mou, Shreyas Sundaram, Somali Chaterji, Suman Jana, Tiark Rompf

arxiv:2001.00090 v1 · 2019-12-20 · cs.CY · cs.DC · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72JRKVXNF7MWL37IS4I3PUZDG5}

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	2026-07-05T00:29:11.573179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe931556ed2fd965efe89711b7d3233745be28d39c65c8241fcb58fa4efb12db

Aliases

arxiv: 2001.00090 · arxiv_version: 2001.00090v1 · doi: 10.48550/arxiv.2001.00090 · pith_short_12: 72JRKVXNF7MW · pith_short_16: 72JRKVXNF7MWL37I · pith_short_8: 72JRKVXN

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/72JRKVXNF7MWL37IS4I3PUZDG5 \
  | 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: fe931556ed2fd965efe89711b7d3233745be28d39c65c8241fcb58fa4efb12db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4e92e964caee1ff4697e6e48985d3d7d8e9d589dd338aa9e4aba9ef9a357e3a",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-12-20T01:33:01Z",
    "title_canon_sha256": "e58c618bee9467108229a3ae29386133be0abda12d7009577e8b3642783302f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.00090",
    "kind": "arxiv",
    "version": 1
  }
}