Pith Number

pith:M26UYFNC

pith:2021:M26UYFNCM2YC4W7Y7CVNMKREVE

not attested not anchored not stored refs pending

IoT-Enabled Social Relationships Meet Artificial Social Intelligence

Fadi Farha, Huansheng Ning, Liming Chen, Luigi Atzori, Mahmoud Daneshmand, Sahraoui Dhelim

arxiv:2103.01776 v2 · 2021-02-21 · cs.CY · cs.AI · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M26UYFNCM2YC4W7Y7CVNMKREVE}

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	2026-07-05T02:43:33.356385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66bd4c15a266b02e5bf8f8aad62a24a9200109b54d8de479f9c0abd92b0588d9

Aliases

arxiv: 2103.01776 · arxiv_version: 2103.01776v2 · doi: 10.48550/arxiv.2103.01776 · pith_short_12: M26UYFNCM2YC · pith_short_16: M26UYFNCM2YC4W7Y · pith_short_8: M26UYFNC

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/M26UYFNCM2YC4W7Y7CVNMKREVE \
  | 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: 66bd4c15a266b02e5bf8f8aad62a24a9200109b54d8de479f9c0abd92b0588d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d81a66d60701f76d50f8a8c97ad3fcb84a389a44ebb20390a205c377db3a6129",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2021-02-21T09:07:32Z",
    "title_canon_sha256": "6350532da0300bca9b63edfae315913d29268bbfbd75c6dd80709ac17fa956d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.01776",
    "kind": "arxiv",
    "version": 2
  }
}