Pith Number

pith:CP3X3C6I

pith:2026:CP3X3C6IOSW6D5OM76Q5IDOQ7L

not attested not anchored not stored refs pending

Silicon Sampling via Cross-Survey Transfer

Chan Hsu, Chan-Tung Ku, Frank Cheng-shan Liu, I-Ling Cheng, Pei-Cing Huang, Yihuang Kang

arxiv:2607.03091 v1 · 2026-07-03 · cs.AI · cs.CL · cs.CY · cs.MA · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CP3X3C6IOSW6D5OM76Q5IDOQ7L}

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	2026-07-07T01:16:42.652184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13f77d8bc874ade1f5ccffa1d40dd0fac4b6d14465b1b1251750cd5a613bc83f

Aliases

arxiv: 2607.03091 · arxiv_version: 2607.03091v1 · doi: 10.48550/arxiv.2607.03091 · pith_short_12: CP3X3C6IOSW6 · pith_short_16: CP3X3C6IOSW6D5OM · pith_short_8: CP3X3C6I

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/CP3X3C6IOSW6D5OM76Q5IDOQ7L \
  | 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: 13f77d8bc874ade1f5ccffa1d40dd0fac4b6d14465b1b1251750cd5a613bc83f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32f728125848c62307c2124bd43e03120a5b68219344111919245f68e3456271",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CY",
      "cs.MA",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-03T08:22:18Z",
    "title_canon_sha256": "a01cb7b27f8031c5d40e07232afbad1aa0a1d4b528ba39e5f6ff11b2681625b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03091",
    "kind": "arxiv",
    "version": 1
  }
}