Pith Number

pith:W5Y2OUKM

pith:2021:W5Y2OUKMSVU3SV5H5PV3SGPEDB

not attested not anchored not stored refs pending

Study of geometric phase using classical coupled oscillators

Ashok K Mohapatra, Biprateep Dey, Sharba Bhattacharjee

arxiv:2110.15711 v1 · 2021-10-05 · physics.ed-ph · quant-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{W5Y2OUKMSVU3SV5H5PV3SGPEDB}

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	2026-07-05T03:27:13.137280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b771a7514c9569b957a7ebebb919e418646a28e3c8ee56ab333432f7d5e37b36

Aliases

arxiv: 2110.15711 · arxiv_version: 2110.15711v1 · doi: 10.48550/arxiv.2110.15711 · pith_short_12: W5Y2OUKMSVU3 · pith_short_16: W5Y2OUKMSVU3SV5H · pith_short_8: W5Y2OUKM

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/W5Y2OUKMSVU3SV5H5PV3SGPEDB \
  | 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: b771a7514c9569b957a7ebebb919e418646a28e3c8ee56ab333432f7d5e37b36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecd9d130fa9f9c599bfe044d4a9e04cc49c53e9e77cf83f853b732d4d373ba64",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2021-10-05T01:43:02Z",
    "title_canon_sha256": "1eb81734689de372863cfc7226350a7bec582ddb6e5a418a5417a9d56209ad84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.15711",
    "kind": "arxiv",
    "version": 1
  }
}