Pith Number

pith:5H27KM6Q

pith:2026:5H27KM6QND52PQM5KDT3CTFSK7

not attested not anchored not stored refs pending

Optical-like interference control polar-phonons dispersions in 2D materials

Benoit Van Troeye, Geoffrey Pourtois

arxiv:2606.10549 v1 · 2026-06-09 · 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{5H27KM6QND52PQM5KDT3CTFSK7}

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	2026-06-10T01:10:25.651050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9f5f533d068fba7c19d50e7b14cb257c9e4b82cb86e6b153fd5e6d70dadeb37

Aliases

arxiv: 2606.10549 · arxiv_version: 2606.10549v1 · doi: 10.48550/arxiv.2606.10549 · pith_short_12: 5H27KM6QND52 · pith_short_16: 5H27KM6QND52PQM5 · pith_short_8: 5H27KM6Q

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/5H27KM6QND52PQM5KDT3CTFSK7 \
  | 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: e9f5f533d068fba7c19d50e7b14cb257c9e4b82cb86e6b153fd5e6d70dadeb37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72038a360b263ca2e5ae0b26498c908638e8d1b8f98b2990793bdadddf23d0b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-09T08:17:27Z",
    "title_canon_sha256": "79f9efd2f33a195b93d487d77805635a4d7cc5566978dcb72aa47f06352f40a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10549",
    "kind": "arxiv",
    "version": 1
  }
}