Pith Number

pith:LVV6HUIH

pith:2017:LVV6HUIHFAV4DUGLCQEIVB55EY

not attested not anchored not stored refs pending

The Fog Makes Sense: Enabling Social Sensing Services With Limited Internet Connectivity

Enrique Saurez, Harshit Gupta, Ruben Mayer, Umakishore Ramachandran

arxiv:1703.01975 v1 · 2017-03-06 · 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{LVV6HUIHFAV4DUGLCQEIVB55EY}

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	2026-05-18T00:49:25.751500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d6be3d107282bc1d0cb14088a87bd26092be004ea2187271b5586c76ab30776

Aliases

arxiv: 1703.01975 · arxiv_version: 1703.01975v1 · doi: 10.48550/arxiv.1703.01975 · pith_short_12: LVV6HUIHFAV4 · pith_short_16: LVV6HUIHFAV4DUGL · pith_short_8: LVV6HUIH

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/LVV6HUIHFAV4DUGLCQEIVB55EY \
  | 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: 5d6be3d107282bc1d0cb14088a87bd26092be004ea2187271b5586c76ab30776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84a135601aef732dfaff2a17f26ac40aa3fb33a0597a5cb8746e153b6dfaea42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-03-06T17:02:14Z",
    "title_canon_sha256": "d4127ae8a24c5ee408284eda46061504fad9678a519111478edf211a81573be7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01975",
    "kind": "arxiv",
    "version": 1
  }
}