Pith Number

pith:TQU26YL7

pith:2024:TQU26YL7NWM4BCV6IW4XULYIIF

not attested not anchored not stored refs pending

Towards Error Correction for Computing in Racetrack Memory

Alex K. Jones, Asif Ali Khan, Benjamin F. Morris III, Evan McKinney, Jingtong Hu, Peipei Zhou, Preston Brazzle

arxiv:2407.21661 v1 · 2024-07-31 · 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{TQU26YL7NWM4BCV6IW4XULYIIF}

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	2026-07-05T08:50:42.099095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c29af617f6d99c08abe45b97a2f0841600f5af0af4d2fae4f1af5b94d352198

Aliases

arxiv: 2407.21661 · arxiv_version: 2407.21661v1 · doi: 10.48550/arxiv.2407.21661 · pith_short_12: TQU26YL7NWM4 · pith_short_16: TQU26YL7NWM4BCV6 · pith_short_8: TQU26YL7

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/TQU26YL7NWM4BCV6IW4XULYIIF \
  | 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: 9c29af617f6d99c08abe45b97a2f0841600f5af0af4d2fae4f1af5b94d352198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bb17df718bdc683ec3aa540d791c2b28235857f8704d25628f5b38a9774b398",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2024-07-31T15:06:22Z",
    "title_canon_sha256": "0b16f18a71967076a5a4c1cb1832e7840b09f771c8c0c06356cb1af01ba39787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21661",
    "kind": "arxiv",
    "version": 1
  }
}