Pith Number

pith:WSQZFSHP

pith:2025:WSQZFSHPHXFYHBI67RCKFNNN5E

not attested not anchored not stored refs pending

Evolutionary Feature-wise Thresholding for Binary Representation of NLP Embeddings

Azam Asilian Bidgoli, Shahryar Rahnamayan, Soumen Sinha

arxiv:2507.17025 v1 · 2025-07-22 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WSQZFSHPHXFYHBI67RCKFNNN5E}

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	2026-07-05T11:42:00.359837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4a192c8ef3dcb83851efc44a2b5ade93af09f71059aec805623750ba88e13d2

Aliases

arxiv: 2507.17025 · arxiv_version: 2507.17025v1 · doi: 10.48550/arxiv.2507.17025 · pith_short_12: WSQZFSHPHXFY · pith_short_16: WSQZFSHPHXFYHBI6 · pith_short_8: WSQZFSHP

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/WSQZFSHPHXFYHBI67RCKFNNN5E \
  | 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: b4a192c8ef3dcb83851efc44a2b5ade93af09f71059aec805623750ba88e13d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b961090d029ede118588aa0f762fd9c1fd1cbcc91231f6f3c39ed21638f6582",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-22T21:29:34Z",
    "title_canon_sha256": "b206c70e927d60a34437c2e13fcf0cd652ff2aad1931edb1f0c00c649f945292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17025",
    "kind": "arxiv",
    "version": 1
  }
}