Pith Number

pith:OYMRXQJ5

pith:2019:OYMRXQJ5FZZNIFSFJ6CLVKND2O

not attested not anchored not stored refs pending

Temporal dynamics of light-written waveguides in unbiased liquid crystals

Alessandro Alberucci, Chandroth P. Jisha, Raouf Barboza, Stefan Nolte

arxiv:1901.03882 v1 · 2019-01-12 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYMRXQJ5FZZNIFSFJ6CLVKND2O}

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	2026-05-17T23:56:26.826989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76191bc13d2e72d416454f84baa9a3d3a6268140e3979e67015f74be56a3f136

Aliases

arxiv: 1901.03882 · arxiv_version: 1901.03882v1 · doi: 10.48550/arxiv.1901.03882 · pith_short_12: OYMRXQJ5FZZN · pith_short_16: OYMRXQJ5FZZNIFSF · pith_short_8: OYMRXQJ5

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/OYMRXQJ5FZZNIFSFJ6CLVKND2O \
  | 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: 76191bc13d2e72d416454f84baa9a3d3a6268140e3979e67015f74be56a3f136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8a6f831983c97aa7c6f5629a5a2734072bc6ab65dd4d226f758e472bba936e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-01-12T17:23:59Z",
    "title_canon_sha256": "ded47ae9a99a42ac75f571e6e1cc3464cd947d92a3cc990c9af7fb784e8730fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03882",
    "kind": "arxiv",
    "version": 1
  }
}