Pith Number

pith:4G2HUYC5

pith:2013:4G2HUYC5VFT5TW7L3YM6FBJHNJ

not attested not anchored not stored refs pending

Framework for Ubiquitous Social Networks

Abdul Nasir Khan, Atta ur Rehman Khan, Imran Ali khan, Mazliza Othman

arxiv:1307.2953 v1 · 2013-07-11 · 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{4G2HUYC5VFT5TW7L3YM6FBJHNJ}

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	2026-05-18T03:18:41.804514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1b47a605da967d9dbebde19e285276a4683f4ce0a257dd6838a4cca161e87c6

Aliases

arxiv: 1307.2953 · arxiv_version: 1307.2953v1 · doi: 10.48550/arxiv.1307.2953 · pith_short_12: 4G2HUYC5VFT5 · pith_short_16: 4G2HUYC5VFT5TW7L · pith_short_8: 4G2HUYC5

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/4G2HUYC5VFT5TW7L3YM6FBJHNJ \
  | 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: e1b47a605da967d9dbebde19e285276a4683f4ce0a257dd6838a4cca161e87c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3d84d761220997ae5a3258e57496590607bf36bd9e47e7736242ceabe2437bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2013-07-11T00:34:19Z",
    "title_canon_sha256": "44cb9d1a88a590fd07f500279f52624fd148d6c7548a13528b3cf5f4b428f488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2953",
    "kind": "arxiv",
    "version": 1
  }
}