Pith Number

pith:BQVCGZZT

pith:2017:BQVCGZZTE54JFJLNIQMXSUNBDH

not attested not anchored not stored refs pending

Kernelized Hashcode Representations for Relation Extraction

Aram Galstyan, Greg Ver Steeg, Guillermo Cecchi, Irina Rish, Sahil Garg, Shuyang Gao

arxiv:1711.04044 v7 · 2017-11-10 · cs.CL · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQVCGZZTE54JFJLNIQMXSUNBDH}

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	2026-05-17T23:45:46.976186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c2a236733277892a56d44197951a119f41bdb6ec22246e46aa4e4bbf78d7362

Aliases

arxiv: 1711.04044 · arxiv_version: 1711.04044v7 · doi: 10.48550/arxiv.1711.04044 · pith_short_12: BQVCGZZTE54J · pith_short_16: BQVCGZZTE54JFJLN · pith_short_8: BQVCGZZT

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/BQVCGZZTE54JFJLNIQMXSUNBDH \
  | 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: 0c2a236733277892a56d44197951a119f41bdb6ec22246e46aa4e4bbf78d7362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ecd57d81e35c20099f2f8e078aaae8d711e0f6d6dab99c79534360b759a894a",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-11-10T23:42:42Z",
    "title_canon_sha256": "69aaa6bc86e4c472ccc5d6a75bc4787fdd98c282785dba2b32ffbfde98721f19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04044",
    "kind": "arxiv",
    "version": 7
  }
}