Pith Number

pith:HPR6ZJYA

pith:2018:HPR6ZJYAVV6E54BXGV5XDK7Q4R

not attested not anchored not stored refs pending

Towards a Data-driven IoT Software Architecture for Smart City Utilities

Malati Hegde, Pushkara Ravindra, Rashmi Ballamajalu, Shilpa Chaturvedi, Yogesh Simmhan

arxiv:1803.02500 v1 · 2018-03-07 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HPR6ZJYAVV6E54BXGV5XDK7Q4R}

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	2026-05-17T23:46:41.956561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be3eca700ad7c4ef037357b71abf0e44ea5a0f65e3f311c17c3cfe2948fa880

Aliases

arxiv: 1803.02500 · arxiv_version: 1803.02500v1 · doi: 10.48550/arxiv.1803.02500 · pith_short_12: HPR6ZJYAVV6E · pith_short_16: HPR6ZJYAVV6E54BX · pith_short_8: HPR6ZJYA

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/HPR6ZJYAVV6E54BXGV5XDK7Q4R \
  | 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: 3be3eca700ad7c4ef037357b71abf0e44ea5a0f65e3f311c17c3cfe2948fa880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13310e5e2d948de5f3efbfefd91715c3ee69f6b8c97420084a8b70f2a0cb13a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-03-07T02:03:46Z",
    "title_canon_sha256": "cf28b81d40585672094c4f5c5a1abe86d38ce9c9d2b363813f3cc33c2497845a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02500",
    "kind": "arxiv",
    "version": 1
  }
}