Pith Number

pith:BEQT2KW6

pith:2017:BEQT2KW65VH6NAGNVDJSCDVXX2

not attested not anchored not stored refs pending

Forensic Investigation of Social Media and Instant Messaging Services in Firefox OS: Facebook, Twitter, Google+, Telegram, OpenWapp and Line as Case Studies

Ali Dehghantanha, Mohd Najwadi Yusoff, Ramlan Mahmod

arxiv:1706.08062 v1 · 2017-06-25 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEQT2KW65VH6NAGNVDJSCDVXX2}

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	2026-05-18T00:41:43.680927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09213d2adeed4fe680cda8d3210eb7beb500f403e792f5a707ce31e8a7c167d6

Aliases

arxiv: 1706.08062 · arxiv_version: 1706.08062v1 · doi: 10.48550/arxiv.1706.08062 · pith_short_12: BEQT2KW65VH6 · pith_short_16: BEQT2KW65VH6NAGN · pith_short_8: BEQT2KW6

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/BEQT2KW65VH6NAGNVDJSCDVXX2 \
  | 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: 09213d2adeed4fe680cda8d3210eb7beb500f403e792f5a707ce31e8a7c167d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f1677685590f9505d280ccf7f61ceb562242320675a5d4c7900ebbc5377f8a7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-06-25T08:58:26Z",
    "title_canon_sha256": "0082528962edf6734e40e912a46f1aa4a84b362eea8cda7c24bf17956b4b0524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08062",
    "kind": "arxiv",
    "version": 1
  }
}