Pith Number

pith:IS5K4GUH

pith:2015:IS5K4GUHAHJQH2NDYQC7DL756D

not attested not anchored not stored refs pending

Reporting, Reviewing, and Responding to Harassment on Twitter

Amy Johnson, Brian Keegan, Charlie DeTar, Jaclyn Friedman, J. Nathan Matias, Whitney Erin Boesel

arxiv:1505.03359 v1 · 2015-05-13 · cs.SI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IS5K4GUHAHJQH2NDYQC7DL756D}

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	2026-05-18T02:12:09.430047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44baae1a8701d303e9a3c405f1affdf0d61971f1a79f3173c7714eb97e4a3533

Aliases

arxiv: 1505.03359 · arxiv_version: 1505.03359v1 · doi: 10.48550/arxiv.1505.03359 · pith_short_12: IS5K4GUHAHJQ · pith_short_16: IS5K4GUHAHJQH2ND · pith_short_8: IS5K4GUH

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/IS5K4GUHAHJQH2NDYQC7DL756D \
  | 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: 44baae1a8701d303e9a3c405f1affdf0d61971f1a79f3173c7714eb97e4a3533

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d1404b973385d51a8d28460b3dca038d53fe67cdc4b5fe430a5337b07dd3642",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-05-13T12:42:22Z",
    "title_canon_sha256": "3013cbc2a3bdb2436f42ce0c62415c76abf0865eefd4c5fb967d9bb8788f12f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03359",
    "kind": "arxiv",
    "version": 1
  }
}