Pith Number

pith:QBUYEAEN

pith:2016:QBUYEAENFO6H6EZ5KBE2CJY66R

not attested not anchored not stored refs pending

Wave emission and absorption at spectral singularities

G. Zhang, L. Jin, P. Wang, Z. Song

arxiv:1611.00572 v1 · 2016-11-02 · quant-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{QBUYEAENFO6H6EZ5KBE2CJY66R}

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	2026-05-18T00:57:00.705855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806982008d2bbc7f133d5049a1271ef44c6189c9810d61ec23d6aa072b9bf148

Aliases

arxiv: 1611.00572 · arxiv_version: 1611.00572v1 · doi: 10.48550/arxiv.1611.00572 · pith_short_12: QBUYEAENFO6H · pith_short_16: QBUYEAENFO6H6EZ5 · pith_short_8: QBUYEAEN

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/QBUYEAENFO6H6EZ5KBE2CJY66R \
  | 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: 806982008d2bbc7f133d5049a1271ef44c6189c9810d61ec23d6aa072b9bf148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f76e1aa69b69102c1baa880d9cb3f2f2fa3d2124185054b7e693a3a2a8895dd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-11-02T12:43:42Z",
    "title_canon_sha256": "3ef51b71fd308edd4d993b208ee19a45caa2b5a4fc61a9186af5f34505586eb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00572",
    "kind": "arxiv",
    "version": 1
  }
}