Pith Number

pith:DCT3TQBQ

pith:2026:DCT3TQBQFIZ44V4XBTMACIHZRA

not attested not anchored not stored refs pending

MATERO-RCA: Mode-Aware Trajectory-Level Energy-Based Root-Set Optimization for Industrial Root Cause Analysis

Chengyu Tao, Chunxi Huang, Runquan Xiao

arxiv:2607.29092 v1 · 2026-07-31 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCT3TQBQFIZ44V4XBTMACIHZRA}

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	2026-08-03T01:19:06.597183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18a7b9c0302a33ce57970cd80120f9882829b0dff14e9b2695108ac233bbab8f

Aliases

arxiv: 2607.29092 · arxiv_version: 2607.29092v1 · doi: 10.48550/arxiv.2607.29092 · pith_short_12: DCT3TQBQFIZ4 · pith_short_16: DCT3TQBQFIZ44V4X · pith_short_8: DCT3TQBQ

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/DCT3TQBQFIZ44V4XBTMACIHZRA \
  | 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: 18a7b9c0302a33ce57970cd80120f9882829b0dff14e9b2695108ac233bbab8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d55b40da5ec8b58cca876315b1783c451af5e687aa53b2cc1a27f5f08d6bfedd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-31T07:17:38Z",
    "title_canon_sha256": "f95c7c0b0df3b9e4c1f1eb5a88eaad606fc5666edaeb6b9c8ecde61f0aa8df59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.29092",
    "kind": "arxiv",
    "version": 1
  }
}