Pith Number

pith:6VKTZ6S3

pith:2021:6VKTZ6S3QEZD7FNXFVVYAWKV5A

not attested not anchored not stored refs pending

Large-scale Sustainable Search on Unconventional Computing Hardware

Kirill P. Kalinin, Natalia G. Berloff

arxiv:2104.02553 v1 · 2021-04-06 · cond-mat.dis-nn · cs.ET · cs.IR · physics.comp-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6VKTZ6S3QEZD7FNXFVVYAWKV5A}

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.

Cited by

1 paper in Pith

Integrated probabilistic computer using voltage-controlled magnetic tunnel junctions as its entropy source

Receipt and verification

First computed	2026-07-05T02:29:49.590539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5553cfa5b81323f95b72d6b805955e82f77b3d28d0a5906167c723d8c7f5fb4

Aliases

arxiv: 2104.02553 · arxiv_version: 2104.02553v1 · doi: 10.48550/arxiv.2104.02553 · pith_short_12: 6VKTZ6S3QEZD · pith_short_16: 6VKTZ6S3QEZD7FNX · pith_short_8: 6VKTZ6S3

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/6VKTZ6S3QEZD7FNXFVVYAWKV5A \
  | 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: f5553cfa5b81323f95b72d6b805955e82f77b3d28d0a5906167c723d8c7f5fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a097bb8e2b721a4174c37fa5360770ad9d5e8412095b222d09d5bf332ad19b87",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.IR",
      "physics.comp-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2021-04-06T14:48:01Z",
    "title_canon_sha256": "ee701ee82c5d97fc4251c3f01906b198cf2c47434ba29c349542fe3119a0c0dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.02553",
    "kind": "arxiv",
    "version": 1
  }
}