Pith Number

pith:DIOB2ZPX

pith:2019:DIOB2ZPX4MPDLDSVIAZDYTSBYJ

not attested not anchored not stored refs pending

Analyzing Linguistic Complexity and Scientific Impact

Cassidy R. Sugimoto, Chao Lu, Chengzhi Zhang, Jie Wang, Logan Paul, Vincent Larivi\`ere, Xianlei Dong, Yi Bu, Ying Ding

arxiv:1907.11843 v1 · 2019-07-27 · cs.CL · cs.DL · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIOB2ZPX4MPDLDSVIAZDYTSBYJ}

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	2026-05-17T23:39:22.872189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a1c1d65f7e31e358e5540323c4e41c2524a11fba64d13cd8a25d14b71fb5f1a

Aliases

arxiv: 1907.11843 · arxiv_version: 1907.11843v1 · doi: 10.48550/arxiv.1907.11843 · pith_short_12: DIOB2ZPX4MPD · pith_short_16: DIOB2ZPX4MPDLDSV · pith_short_8: DIOB2ZPX

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/DIOB2ZPX4MPDLDSVIAZDYTSBYJ \
  | 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: 1a1c1d65f7e31e358e5540323c4e41c2524a11fba64d13cd8a25d14b71fb5f1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cefa2fd50a9d7193a981ad08ad145c8755a21ece1afb7e437ece9f191bda506",
    "cross_cats_sorted": [
      "cs.DL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-07-27T04:08:55Z",
    "title_canon_sha256": "f9a8fa32c33943a18103a7f1d9cc78f3416c27053c338e06b2d99cccedb6ffe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11843",
    "kind": "arxiv",
    "version": 1
  }
}