Pith Number

pith:VPMSEJSW

pith:2015:VPMSEJSW5VURDRIZ6HPYYYCUO7

not attested not anchored not stored refs pending

PPV modelling of memristor-based oscillator

Bo Wang, Hanyu Wang, Miao Qi

arxiv:1511.05437 v2 · 2015-11-17 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VPMSEJSW5VURDRIZ6HPYYYCUO7}

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	2026-05-18T01:25:54.682263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abd9222656ed6911c519f1df8c605477e5cf68da07838179e713fe662373ccaa

Aliases

arxiv: 1511.05437 · arxiv_version: 1511.05437v2 · doi: 10.48550/arxiv.1511.05437 · pith_short_12: VPMSEJSW5VUR · pith_short_16: VPMSEJSW5VURDRIZ · pith_short_8: VPMSEJSW

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/VPMSEJSW5VURDRIZ6HPYYYCUO7 \
  | 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: abd9222656ed6911c519f1df8c605477e5cf68da07838179e713fe662373ccaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "293c7a9b992a2880fc3be9f36dcdfb8c81a23acb182d79b6f6deee2fe67cfe78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2015-11-17T15:34:21Z",
    "title_canon_sha256": "ca8632d5d84235a768e5099dba664b23857912e256362f8abb38238b07209200"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05437",
    "kind": "arxiv",
    "version": 2
  }
}