Pith Number

pith:BFHWU4WG

pith:2017:BFHWU4WG5JYJ7ABP3HA43MJ6SP

not attested not anchored not stored refs pending

Reconstruction of Word Embeddings from Sub-Word Parameters

Karl Stratos

arxiv:1707.06957 v1 · 2017-07-21 · 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{BFHWU4WG5JYJ7ABP3HA43MJ6SP}

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	2026-05-18T00:39:51.027839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

094f6a72c6ea709f802fd9c1cdb13e93e3615888ceb75dad7687be89a2c9c38c

Aliases

arxiv: 1707.06957 · arxiv_version: 1707.06957v1 · doi: 10.48550/arxiv.1707.06957 · pith_short_12: BFHWU4WG5JYJ · pith_short_16: BFHWU4WG5JYJ7ABP · pith_short_8: BFHWU4WG

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/BFHWU4WG5JYJ7ABP3HA43MJ6SP \
  | 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: 094f6a72c6ea709f802fd9c1cdb13e93e3615888ceb75dad7687be89a2c9c38c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a3167ae6e901dd6432907e70a75c16b315c59ac82d62ef3b4f282a606a18db0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-21T16:10:51Z",
    "title_canon_sha256": "06b10a108b3611a19c09a19cccf345d1b53e3fc5abc471c6ca0af95f08b1c263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06957",
    "kind": "arxiv",
    "version": 1
  }
}