Pith Number

pith:P2Y4C3AN

pith:2016:P2Y4C3ANAR4NEPTTU5KHTZQAVR

not attested not anchored not stored refs pending

An Empirical Evaluation of doc2vec with Practical Insights into Document Embedding Generation

Jey Han Lau, Timothy Baldwin

arxiv:1607.05368 v1 · 2016-07-19 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2Y4C3ANAR4NEPTTU5KHTZQAVR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

2 papers in Pith

No Data? No Problem: Synthesizing Security Graphs for Better Intrusion Detection

Optimising for the long game: methodological challenges in energy system optimisation pathways

Receipt and verification

First computed	2026-05-18T00:54:52.720519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eb1c16c0d0478d23e73a75479e600ac4d21de0f82379a2eada57d5c2ce722bb

Aliases

arxiv: 1607.05368 · arxiv_version: 1607.05368v1 · doi: 10.48550/arxiv.1607.05368 · pith_short_12: P2Y4C3ANAR4N · pith_short_16: P2Y4C3ANAR4NEPTT · pith_short_8: P2Y4C3AN

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/P2Y4C3ANAR4NEPTTU5KHTZQAVR \
  | 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: 7eb1c16c0d0478d23e73a75479e600ac4d21de0f82379a2eada57d5c2ce722bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22088a2269190b3c880a7ac60c890b3422a2729e707a0012432d3456fa6b3a73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-07-19T01:55:55Z",
    "title_canon_sha256": "dc7e1a4e55ffb35c0a7f9c6e53e75b31c49de0602954ceddaef6104b9a0618da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05368",
    "kind": "arxiv",
    "version": 1
  }
}