Pith Number

pith:ORZEBCC3

pith:2018:ORZEBCC3TXVZNK3HG3LVLUFUSG

not attested not anchored not stored refs pending

Negative refraction of Lamb modes: A theoretical study

Alexandre Aubry, Beno\^it G\'erardin, Claire Prada, Fran\c{c}ois Legrand, J\'er\^ome Laurent

arxiv:1808.10273 v1 · 2018-08-22 · physics.class-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{ORZEBCC3TXVZNK3HG3LVLUFUSG}

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	2026-05-17T23:57:08.547764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

747240885b9deb96ab6736d755d0b491915ce2897ed7841691ff31ba072ae3a2

Aliases

arxiv: 1808.10273 · arxiv_version: 1808.10273v1 · doi: 10.48550/arxiv.1808.10273 · pith_short_12: ORZEBCC3TXVZ · pith_short_16: ORZEBCC3TXVZNK3H · pith_short_8: ORZEBCC3

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/ORZEBCC3TXVZNK3HG3LVLUFUSG \
  | 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: 747240885b9deb96ab6736d755d0b491915ce2897ed7841691ff31ba072ae3a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85abc5c7d91294c0f0f4837d28cc779ccc9b1f8395db6a60b1466c76ee35f9a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2018-08-22T12:15:41Z",
    "title_canon_sha256": "89b37bce0cf8a4f37a21acc0b8480d6639272ca1eee90e1fba6c6a10c001afd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10273",
    "kind": "arxiv",
    "version": 1
  }
}