Pith Number

pith:DF73WM6J

pith:2021:DF73WM6JJW5C3SVAMPQMDG4CGR

not attested not anchored not stored refs pending

Scalable massively parallel computing using continuous-time data representation in nanoscale crossbar array

Bin Cheng, Chen Pan, Chen-Yu Wang, Chuan Zhang, Cong Wang, Feng Miao, Shi-Jun Liang, Wei Wei, Xi Shen, Yichen Zhao, Yingmeng Ge, Zaichen Zhang, Zai-Zheng Yang

arxiv:2109.07976 v1 · 2021-09-16 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DF73WM6JJW5C3SVAMPQMDG4CGR}

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	2026-07-05T03:15:03.764103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

197fbb33c94dba2dcaa063e0c19b823441c5de6c39af1cc1cc21366430b9ff48

Aliases

arxiv: 2109.07976 · arxiv_version: 2109.07976v1 · doi: 10.48550/arxiv.2109.07976 · pith_short_12: DF73WM6JJW5C · pith_short_16: DF73WM6JJW5C3SVA · pith_short_8: DF73WM6J

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/DF73WM6JJW5C3SVAMPQMDG4CGR \
  | 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: 197fbb33c94dba2dcaa063e0c19b823441c5de6c39af1cc1cc21366430b9ff48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ba6284dc55a75578edac4611dfd1cf8ea47cfdbe34c92e77c3d96222f01a982",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-09-16T13:37:31Z",
    "title_canon_sha256": "e39c3d1f77fc03823961bb164f460ebe1a63eb22e9cc4cd397afc2f4c973c98f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07976",
    "kind": "arxiv",
    "version": 1
  }
}