Pith Number

pith:F3LNPDM6

pith:2016:F3LNPDM6AAGXDZJ5R7UPW4O5JQ

not attested not anchored not stored refs pending

Authorship attribution via network motifs identification

Diego Raphael Amancio, Graeme Hirst, Vanessa Queiroz Marinho

arxiv:1607.06961 v1 · 2016-07-23 · 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{F3LNPDM6AAGXDZJ5R7UPW4O5JQ}

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	2026-05-18T00:51:25.433662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ed6d78d9e000d71e53d8fe8fb71dd4c0b1e8c27a1c459f3ae6bb03b4b806ecb

Aliases

arxiv: 1607.06961 · arxiv_version: 1607.06961v1 · doi: 10.48550/arxiv.1607.06961 · pith_short_12: F3LNPDM6AAGX · pith_short_16: F3LNPDM6AAGXDZJ5 · pith_short_8: F3LNPDM6

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/F3LNPDM6AAGXDZJ5R7UPW4O5JQ \
  | 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: 2ed6d78d9e000d71e53d8fe8fb71dd4c0b1e8c27a1c459f3ae6bb03b4b806ecb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dd08993e8133ef4c22e7ab55c18b7241d5438a0205dcdf0529dfd7fb1a150c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-07-23T19:07:53Z",
    "title_canon_sha256": "81f1a563ccac91665fc2e6503ba8405c048a9ac8e564a8eda50c76babf4b8988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06961",
    "kind": "arxiv",
    "version": 1
  }
}