Pith Number

pith:67INXFDO

pith:2023:67INXFDOQBOMYXNWAKPCCEWQMZ

not attested not anchored not stored refs pending

Chaurah: A Smart Raspberry Pi based Parking System

Aditya Narendra, Ashutosh Mishra, Ipsit Misra, Soumya Ranjan Choudhaury

arxiv:2312.16894 v1 · 2023-12-28 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67INXFDOQBOMYXNWAKPCCEWQMZ}

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	2026-07-05T07:28:36.712897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7d0db946e805ccc5db6029e2112d0667597b45945b2ce78ddc879bf72e45562

Aliases

arxiv: 2312.16894 · arxiv_version: 2312.16894v1 · doi: 10.48550/arxiv.2312.16894 · pith_short_12: 67INXFDOQBOM · pith_short_16: 67INXFDOQBOMYXNW · pith_short_8: 67INXFDO

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/67INXFDOQBOMYXNWAKPCCEWQMZ \
  | 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: f7d0db946e805ccc5db6029e2112d0667597b45945b2ce78ddc879bf72e45562

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997594f0894f4dd00d08b8342914c1a2500ab49dd3aec923943c09c5d334e23c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-28T08:34:45Z",
    "title_canon_sha256": "405b79d206045691f365cde6063bcd80d44d1f8c75730a68078357ac01cf63e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.16894",
    "kind": "arxiv",
    "version": 1
  }
}