Pith Number

pith:OVN7PZNG

pith:2019:OVN7PZNGEF3C4K2F6AOMLQOZMZ

not attested not anchored not stored refs pending

The Language of Dialogue Is Complex

Alexander Robertson, Daniele Quercia, Luca Maria Aiello

arxiv:1906.02057 v1 · 2019-06-05 · cs.CY · cs.CL · 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{OVN7PZNGEF3C4K2F6AOMLQOZMZ}

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	2026-05-17T23:44:05.365457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

755bf7e5a621762e2b45f01cc5c1d96666a752e6063428bf06ad59dd60dae628

Aliases

arxiv: 1906.02057 · arxiv_version: 1906.02057v1 · doi: 10.48550/arxiv.1906.02057 · pith_short_12: OVN7PZNGEF3C · pith_short_16: OVN7PZNGEF3C4K2F · pith_short_8: OVN7PZNG

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/OVN7PZNGEF3C4K2F6AOMLQOZMZ \
  | 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: 755bf7e5a621762e2b45f01cc5c1d96666a752e6063428bf06ad59dd60dae628

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0529befa18f571c01d7b90ed5422cd651699f261ed035253045261fb8226ce2",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-06-05T14:51:31Z",
    "title_canon_sha256": "94081388b3189e7503ee61907f2b9f9d559f9353f045aea6cbda4228f06d0f64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02057",
    "kind": "arxiv",
    "version": 1
  }
}