Pith Number

pith:3EBSVDA2

pith:2018:3EBSVDA2EJNVV5HKLYJIIXZ3JB

not attested not anchored not stored refs pending

Transfer Operator Theoretic Framework for Monitoring Building Indoor Environment in Uncertain Operating Conditions

Anthony D. Fontanini, Baskar Ganapathysubramanian, Himanshu Sharma, Umesh Vaidya

arxiv:1807.04781 v1 · 2018-07-12 · cs.SY

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

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	2026-05-18T00:10:51.455061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9032a8c1a225b5af4ea5e12845f3b484ca33de50b28707ec3007366f2effb9a

Aliases

arxiv: 1807.04781 · arxiv_version: 1807.04781v1 · doi: 10.48550/arxiv.1807.04781 · pith_short_12: 3EBSVDA2EJNV · pith_short_16: 3EBSVDA2EJNVV5HK · pith_short_8: 3EBSVDA2

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/3EBSVDA2EJNVV5HKLYJIIXZ3JB \
  | 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: d9032a8c1a225b5af4ea5e12845f3b484ca33de50b28707ec3007366f2effb9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a615f5c8101f6efd02803a1f71ae968144bf1d47e6ecfafc1b76796cb9e6d02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-07-12T18:42:20Z",
    "title_canon_sha256": "39466f11865c148a6259006c46b7cda3c4985967276df89b7d4d60813e4c0e05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04781",
    "kind": "arxiv",
    "version": 1
  }
}