Pith Number

pith:P35XZC3V

pith:2024:P35XZC3V4IJ7JDNNP7PTBQBNQR

not attested not anchored not stored refs pending

A RISC-V SOC for Terahertz IoT Devices: Implementation and design challenges

Hong-Fu Chou, Sean Longyu Ma, Xinchao Zhong

arxiv:2401.14620 v1 · 2024-01-26 · 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{P35XZC3V4IJ7JDNNP7PTBQBNQR}

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	2026-07-05T07:37:59.161791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7efb7c8b75e213f48dad7fdf30c02d846ab120bdf1ad9c9e45d327c5ec21ee16

Aliases

arxiv: 2401.14620 · arxiv_version: 2401.14620v1 · doi: 10.48550/arxiv.2401.14620 · pith_short_12: P35XZC3V4IJ7 · pith_short_16: P35XZC3V4IJ7JDNN · pith_short_8: P35XZC3V

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/P35XZC3V4IJ7JDNNP7PTBQBNQR \
  | 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: 7efb7c8b75e213f48dad7fdf30c02d846ab120bdf1ad9c9e45d327c5ec21ee16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd8d30ee5a0700004fa40e99eae8da0cd24853d4ef410f39da4ba05d1014866d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2024-01-26T03:31:26Z",
    "title_canon_sha256": "5914c8b7569d7c6699b2f9488a42f436623078eafdd1b878b3c371c3d0b4db64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.14620",
    "kind": "arxiv",
    "version": 1
  }
}