Pith Number

pith:W3D57JCG

pith:2014:W3D57JCGGE5VQHZXIFKHTBB3J5

not attested not anchored not stored refs pending

Design of an Amplifier through Second Generation Current Conveyor

Nikhil Saxena, Nikhita Tripathi, Sonal Soni

arxiv:1402.2230 v1 · 2014-02-10 · 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{W3D57JCGGE5VQHZXIFKHTBB3J5}

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	2026-05-18T02:59:31.702083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6c7dfa446313b581f37415479843b4f7b07c033bade1f6b5ec4efeab07087df

Aliases

arxiv: 1402.2230 · arxiv_version: 1402.2230v1 · doi: 10.48550/arxiv.1402.2230 · pith_short_12: W3D57JCGGE5V · pith_short_16: W3D57JCGGE5VQHZX · pith_short_8: W3D57JCG

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/W3D57JCGGE5VQHZXIFKHTBB3J5 \
  | 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: b6c7dfa446313b581f37415479843b4f7b07c033bade1f6b5ec4efeab07087df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9a13ed1188c396eaff59c6319af3f2436583e450daa3dc32b00e7f304ff069d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2014-02-10T18:21:26Z",
    "title_canon_sha256": "6d216a4d4f5facbe3f78a358338f06fc70bb59b4645c97c837771942c28a2cf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2230",
    "kind": "arxiv",
    "version": 1
  }
}