Pith Number

pith:FOJHZAYJ

pith:2017:FOJHZAYJH3RPSSSZ3F7GTNUDC2

not attested not anchored not stored refs pending

A Participatory Sensing Framework for Environment Pollution Monitoring and Management

Abdur Rahman, Al Amin Neaz Ahmed, H.M Fazlul Haque, Md Susam Ashraf, Sanjay Saha, Swakkhar Shatabda

arxiv:1701.06429 v1 · 2017-01-01 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOJHZAYJH3RPSSSZ3F7GTNUDC2}

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	2026-05-18T00:52:18.433215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b927c83093ee2f94a59d97e69b68316aaf07c165728585dd6c5dab86e06fa62

Aliases

arxiv: 1701.06429 · arxiv_version: 1701.06429v1 · doi: 10.48550/arxiv.1701.06429 · pith_short_12: FOJHZAYJH3RP · pith_short_16: FOJHZAYJH3RPSSSZ · pith_short_8: FOJHZAYJ

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/FOJHZAYJH3RPSSSZ3F7GTNUDC2 \
  | 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: 2b927c83093ee2f94a59d97e69b68316aaf07c165728585dd6c5dab86e06fa62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c0e9d4e8ff297d6861d7dcbb7f9659cbce582c749445bb8d1549f98a7c1e2e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-01-01T09:22:55Z",
    "title_canon_sha256": "421fdea87d8d4ca1278970730b6f8656e46ae0c8779518ea878a67477bd0ef03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06429",
    "kind": "arxiv",
    "version": 1
  }
}