Pith Number

pith:6EMVT4QN

pith:2015:6EMVT4QN67YA2NBPJKTWXBAQHO

not attested not anchored not stored refs pending

Photoinduced tunability of the Reststrahlen band in 4H-SiC

Adam D. Dunkelberger, Alexander J. Giles, Bryan T. Spann, Daniel Ratchford, James P. Long, Jeffrey C. Owrutsky, Joshua D. Caldwell, Paul B. Klein, Ryan Compton

arxiv:1511.09428 v1 · 2015-11-30 · cond-mat.mtrl-sci · cond-mat.mes-hall · 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{6EMVT4QN67YA2NBPJKTWXBAQHO}

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	2026-05-18T01:19:47.581586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f11959f20df7f00d342f4aa76b84103b94a5a4971f4fc59977b592128e334e44

Aliases

arxiv: 1511.09428 · arxiv_version: 1511.09428v1 · doi: 10.48550/arxiv.1511.09428 · pith_short_12: 6EMVT4QN67YA · pith_short_16: 6EMVT4QN67YA2NBP · pith_short_8: 6EMVT4QN

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/6EMVT4QN67YA2NBPJKTWXBAQHO \
  | 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: f11959f20df7f00d342f4aa76b84103b94a5a4971f4fc59977b592128e334e44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ca1d821cad9034d719aa98c4c77f0964dc80aa08b2ca09016b302011a8271b5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-11-30T18:52:36Z",
    "title_canon_sha256": "99ae207ab77ccfe12e663dcd1bc2059f98961b8bbc34ed414c04da421a22ea7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09428",
    "kind": "arxiv",
    "version": 1
  }
}