Pith Number

pith:TO5EX5KU

pith:2018:TO5EX5KUVPWEVIE4STGS3L4TKH

not attested not anchored not stored refs pending

Multimodal Social Media Analysis for Gang Violence Prevention

Chris Kedzie, Desmond Patton, Fei-Tzin Lee, Kathleen McKeown, Michael B. Gaskell, Philipp Blandfort, Rossano Schifanella, Shih-Fu Chang, Siddharth Varia, Surabhi Bhargava, Svebor Karaman, William R. Frey

arxiv:1807.08465 v1 · 2018-07-23 · cs.LG · cs.CL · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TO5EX5KUVPWEVIE4STGS3L4TKH}

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	2026-05-18T00:10:07.930871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bba4bf554abec4aa09c94cd2daf9351def7b615f86220d5eff653aa30987801

Aliases

arxiv: 1807.08465 · arxiv_version: 1807.08465v1 · doi: 10.48550/arxiv.1807.08465 · pith_short_12: TO5EX5KUVPWE · pith_short_16: TO5EX5KUVPWEVIE4 · pith_short_8: TO5EX5KU

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/TO5EX5KUVPWEVIE4STGS3L4TKH \
  | 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: 9bba4bf554abec4aa09c94cd2daf9351def7b615f86220d5eff653aa30987801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70ad32fd512a2793904de368d80d00c776fe933d08e982dccd4f497ccddca25d",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-23T07:52:52Z",
    "title_canon_sha256": "40ad98a69d571cf2840d4a469dc45655d2cf7ec234a46c8f6fa87b4cc58fc0d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08465",
    "kind": "arxiv",
    "version": 1
  }
}