Pith Number

pith:GJFMOML5

pith:2019:GJFMOML5HAULYIRLCFXMAXS7TI

not attested not anchored not stored refs pending

Towards Physical Hybrid Systems

Andr\'e Platzer, Katherine Cordwell

arxiv:1905.09520 v2 · 2019-05-23 · cs.LO · 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{GJFMOML5HAULYIRLCFXMAXS7TI}

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	2026-06-04T20:14:32.543447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

324ac7317d3828bc222b116ec05e5f9a2296f5df24d5d6077d8144fbaf658026

Aliases

arxiv: 1905.09520 · arxiv_version: 1905.09520v2 · doi: 10.48550/arxiv.1905.09520 · pith_short_12: GJFMOML5HAUL · pith_short_16: GJFMOML5HAULYIRL · pith_short_8: GJFMOML5

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/GJFMOML5HAULYIRLCFXMAXS7TI \
  | 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: 324ac7317d3828bc222b116ec05e5f9a2296f5df24d5d6077d8144fbaf658026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d559fefe9a25e3c084722e106c9da815b7ca1a29165704b9268effa1028addee",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2019-05-23T08:00:17Z",
    "title_canon_sha256": "88a43c32f1bc9237f257ad5d557a6fb55f9871c91f6d9fef8c6eb293e5cc6b01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09520",
    "kind": "arxiv",
    "version": 2
  }
}