Pith Number

pith:IKF4TROP

pith:2017:IKF4TROPXQ2MCKTE3A3SB345LD

not attested not anchored not stored refs pending

Negative reflection of elastic guided waves in chaotic and random scattering media

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

arxiv:1710.06150 v2 · 2017-10-17 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKF4TROPXQ2MCKTE3A3SB345LD}

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	2026-05-17T23:54:03.199818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

428bc9c5cfbc34c12a64d83720ef9d58feebd86246cbca3f88c1d99263b3c219

Aliases

arxiv: 1710.06150 · arxiv_version: 1710.06150v2 · doi: 10.48550/arxiv.1710.06150 · pith_short_12: IKF4TROPXQ2M · pith_short_16: IKF4TROPXQ2MCKTE · pith_short_8: IKF4TROP

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/IKF4TROPXQ2MCKTE3A3SB345LD \
  | 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: 428bc9c5cfbc34c12a64d83720ef9d58feebd86246cbca3f88c1d99263b3c219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd8cd2d0459b29cecdebe29f7261dd633885bfa7ed7ddb7931bad56003f705f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-10-17T08:21:20Z",
    "title_canon_sha256": "19e824beea19b07a12d2d3fc403e10e8e3d348c7acd855de159ffa9fd96bd694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06150",
    "kind": "arxiv",
    "version": 2
  }
}