Pith Number

pith:44CSEPHV

pith:2015:44CSEPHVMC4UPWMHSDZLNT4PRL

not attested not anchored not stored refs pending

A complex network approach to stylometry

Diego R. Amancio

arxiv:1506.09107 v2 · 2015-06-30 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44CSEPHVMC4UPWMHSDZLNT4PRL}

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	2026-05-18T01:32:50.238372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e705223cf560b947d98790f2b6cf8f8aeb5826b6fa714fadbd43ccf34348641d

Aliases

arxiv: 1506.09107 · arxiv_version: 1506.09107v2 · doi: 10.48550/arxiv.1506.09107 · pith_short_12: 44CSEPHVMC4U · pith_short_16: 44CSEPHVMC4UPWMH · pith_short_8: 44CSEPHV

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/44CSEPHVMC4UPWMHSDZLNT4PRL \
  | 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: e705223cf560b947d98790f2b6cf8f8aeb5826b6fa714fadbd43ccf34348641d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a6be3c843c43ad4c7f8ecd782e0ecc4c6447219a93fcae8e91b18610e7e41ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-06-30T14:32:30Z",
    "title_canon_sha256": "acb4df674a3c9ef83f4ea2fdb3d1ae869cdc1bcf62e26f5fae749c468a297db3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.09107",
    "kind": "arxiv",
    "version": 2
  }
}