Pith Number

pith:YA424352

pith:2021:YA424352KEUVVDG7VEVCXBTHRJ

not attested not anchored not stored refs pending

Thin liquid film as an optical nonlinear-nonlocal medium and memory element in integrated optofluidic reservoir computer

Chengkuan Gao, Prabhav Gaur, Shimon Rubin, Yeshaiahu Fainman

arxiv:2110.03066 v2 · 2021-10-06 · physics.optics · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YA424352KEUVVDG7VEVCXBTHRJ}

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	2026-07-05T04:44:10.379136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c039ae6fba51295a8cdfa92a2b86678a7d1b78d4c98067ac3e7010bf1259aaee

Aliases

arxiv: 2110.03066 · arxiv_version: 2110.03066v2 · doi: 10.48550/arxiv.2110.03066 · pith_short_12: YA424352KEUV · pith_short_16: YA424352KEUVVDG7 · pith_short_8: YA424352

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/YA424352KEUVVDG7VEVCXBTHRJ \
  | 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: c039ae6fba51295a8cdfa92a2b86678a7d1b78d4c98067ac3e7010bf1259aaee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16c76a49d2d81b6b12c07588d7a22d390e92484734c0ec456d7227272aaea7e7",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-10-06T20:55:21Z",
    "title_canon_sha256": "b38fa459d46d149baf9cce3d9cd0b5ae7584911d1fe141a6842fd9f10caec11f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.03066",
    "kind": "arxiv",
    "version": 2
  }
}