Pith Number

pith:M6XMDMEE

pith:2015:M6XMDMEEJY4Q6OWLWJRMBLE7T7

not attested not anchored not stored refs pending

Social media affects the timing, location, and severity of school shootings

A. M. Cohen, H. Qi, J. Garcia-Bernardo, J. M. Shultz, N. F. Johnson, P. S. Dodds

arxiv:1506.06305 v3 · 2015-06-21 · physics.soc-ph · 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{M6XMDMEEJY4Q6OWLWJRMBLE7T7}

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	2026-05-18T00:01:39.466566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67aec1b0844e390f3acbb262c0ac9f9fd4fdc5147e0557ed60990b17866ccc6e

Aliases

arxiv: 1506.06305 · arxiv_version: 1506.06305v3 · doi: 10.48550/arxiv.1506.06305 · pith_short_12: M6XMDMEEJY4Q · pith_short_16: M6XMDMEEJY4Q6OWL · pith_short_8: M6XMDMEE

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/M6XMDMEEJY4Q6OWLWJRMBLE7T7 \
  | 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: 67aec1b0844e390f3acbb262c0ac9f9fd4fdc5147e0557ed60990b17866ccc6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c07bf9630c9c592698e7f0545aa70e3ec6c0f7d37979221c6ef8fceed29316c5",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-06-21T00:13:45Z",
    "title_canon_sha256": "831c43a314a9d5750782fb2309ab9abc2bc447712ee99c3c5e3db761ca7e4696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06305",
    "kind": "arxiv",
    "version": 3
  }
}