Pith Number

pith:SX3T4XFG

pith:2019:SX3T4XFGWAKGQTYKM7AFEYQIEV

not attested not anchored not stored refs pending

Mechanical tunability of an ultra-narrow spectral feature with uniaxial stress

A. Ferrier, B. Fang, N. Galland, N. Lucic, P. Goldner, R. Letargat, S. Seidelin, S. Zhang, Y. Le Coq

arxiv:1912.10885 v1 · 2019-12-18 · cond-mat.mtrl-sci · physics.ins-det · 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{SX3T4XFGWAKGQTYKM7AFEYQIEV}

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	2026-07-05T00:55:08.066137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95f73e5ca6b014684f0a67c05262082554fb3c0c9fc5c74b09e9f13194c1b7eb

Aliases

arxiv: 1912.10885 · arxiv_version: 1912.10885v1 · doi: 10.48550/arxiv.1912.10885 · pith_short_12: SX3T4XFGWAKG · pith_short_16: SX3T4XFGWAKGQTYK · pith_short_8: SX3T4XFG

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/SX3T4XFGWAKGQTYKM7AFEYQIEV \
  | 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: 95f73e5ca6b014684f0a67c05262082554fb3c0c9fc5c74b09e9f13194c1b7eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5040f86ad348b5fd718717cc19ffe4cd7137099de5ff982397cc350c31564363",
    "cross_cats_sorted": [
      "physics.ins-det",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-12-18T13:44:17Z",
    "title_canon_sha256": "561cbb933a058a9c069b54f88e3d44a3a65cb2b668e57128e434e2a91a5c01ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.10885",
    "kind": "arxiv",
    "version": 1
  }
}