Pith Number

pith:GBMTPDMW

pith:2026:GBMTPDMW5TDEZKENPKYPPY3PDJ

not attested not anchored not stored refs pending

VASAE: Naming SAE Dictionary Directions with Vocabulary-Aligned Anchoring

Kairui Zhang, Martha Lewis, Zahraa S. Abdallah, Ziwen Yu

arxiv:2606.27941 v1 · 2026-06-26 · cs.CL · cs.AI · 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{GBMTPDMW5TDEZKENPKYPPY3PDJ}

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	2026-06-29T01:14:53.324545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3059378d96ecc64ca88d7ab0f7e36f1a445b63f3eedd79001b46bbd23bfa661a

Aliases

arxiv: 2606.27941 · arxiv_version: 2606.27941v1 · doi: 10.48550/arxiv.2606.27941 · pith_short_12: GBMTPDMW5TDE · pith_short_16: GBMTPDMW5TDEZKEN · pith_short_8: GBMTPDMW

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/GBMTPDMW5TDEZKENPKYPPY3PDJ \
  | 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: 3059378d96ecc64ca88d7ab0f7e36f1a445b63f3eedd79001b46bbd23bfa661a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66208e877847ab6a2809e740ecf46915030083f3dbe32e66bc144e9c4e89496b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-26T10:30:56Z",
    "title_canon_sha256": "29c4cd44db52d91469c1abeea8d4c5b9a4d9ea717bad36b84ea001e9d7032c7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27941",
    "kind": "arxiv",
    "version": 1
  }
}