Pith Number

pith:HDXKGKBR

pith:2025:HDXKGKBR42FMD4I2NT6GIP6FWX

not attested not anchored not stored refs pending

Synergy: End-to-end Concept Model

Keli Zheng, Zerong Xie

arxiv:2507.12769 v1 · 2025-07-17 · 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{HDXKGKBR42FMD4I2NT6GIP6FWX}

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	2026-07-05T11:38:38.784296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38eea32831e68ac1f11a6cfc643fc5b5e50cb86ac55d9221fee959a0fe185c99

Aliases

arxiv: 2507.12769 · arxiv_version: 2507.12769v1 · doi: 10.48550/arxiv.2507.12769 · pith_short_12: HDXKGKBR42FM · pith_short_16: HDXKGKBR42FMD4I2 · pith_short_8: HDXKGKBR

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/HDXKGKBR42FMD4I2NT6GIP6FWX \
  | 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: 38eea32831e68ac1f11a6cfc643fc5b5e50cb86ac55d9221fee959a0fe185c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a1b6e74a273fa5d9955dfde34105263a9c4214774ec094187f7e76e930f893c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-17T04:01:28Z",
    "title_canon_sha256": "05a164e7a0449389490d894894278c9856250202498accc61541c9faa531ce25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12769",
    "kind": "arxiv",
    "version": 1
  }
}