Pith Number

pith:VN6LWP35

pith:2016:VN6LWP35BNSIVLBYZIXKVCBRMA

not attested not anchored not stored refs pending

The Anatomy of Brexit Debate on Facebook

Antonio Scala, Fabiana Zollo, Guido Caldarelli, Michela Del Vicario, Walter Quattrociocchi

arxiv:1610.06809 v1 · 2016-10-21 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VN6LWP35BNSIVLBYZIXKVCBRMA}

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	2026-05-18T01:01:36.700909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab7cbb3f7d0b648aac38ca2eaa8831600bb3696031de222dad66fb134d703262

Aliases

arxiv: 1610.06809 · arxiv_version: 1610.06809v1 · doi: 10.48550/arxiv.1610.06809 · pith_short_12: VN6LWP35BNSI · pith_short_16: VN6LWP35BNSIVLBY · pith_short_8: VN6LWP35

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/VN6LWP35BNSIVLBYZIXKVCBRMA \
  | 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: ab7cbb3f7d0b648aac38ca2eaa8831600bb3696031de222dad66fb134d703262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "911aae3583dd56dc140ff24e8be5aa0e7756cf392049f2e469dcb5ef747dead3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-10-21T14:46:28Z",
    "title_canon_sha256": "7734c6ceb76cbcb349030f1047fcc813658d58700894ed4a38a88ffd90cc1794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06809",
    "kind": "arxiv",
    "version": 1
  }
}