Pith Number

pith:NJIHMZYV

pith:2017:NJIHMZYVWIGHRMTTX7FFYOVFF6

not attested not anchored not stored refs pending

Post-Route Refinement for High-Frequency PCBs Considering Meander Segment Alleviation

Tseng Bing Li, Tsung-Yi Ho, Tsun-Ming, Ulf Schlichtmann

arxiv:1705.04982 v1 · 2017-05-14 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NJIHMZYVWIGHRMTTX7FFYOVFF6}

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	2026-05-18T00:44:34.134210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a50766715b20c78b273bfca5c3aa52fa0f12151642eac5db77261f44f12c175

Aliases

arxiv: 1705.04982 · arxiv_version: 1705.04982v1 · doi: 10.48550/arxiv.1705.04982 · pith_short_12: NJIHMZYVWIGH · pith_short_16: NJIHMZYVWIGHRMTT · pith_short_8: NJIHMZYV

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/NJIHMZYVWIGHRMTTX7FFYOVFF6 \
  | 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: 6a50766715b20c78b273bfca5c3aa52fa0f12151642eac5db77261f44f12c175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be785563e96f59c165ab76d2f6d45a1ed6671f3332beb87b048c9dbe43095007",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2017-05-14T15:53:07Z",
    "title_canon_sha256": "0ee40e17d98d1deea32dbee39190acd23b1a17dc5a4c0c6ace05cbdd5ceea3ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04982",
    "kind": "arxiv",
    "version": 1
  }
}