Pith Number

pith:UXUFP3Y3

pith:2014:UXUFP3Y3Z4JRPWOTREJNNRCVFJ

not attested not anchored not stored refs pending

Hundred-thousand light holes push nanoscopy to go parallel

Peng Xi, Xuanze Chen

arxiv:1406.1290 v1 · 2014-06-05 · 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{UXUFP3Y3Z4JRPWOTREJNNRCVFJ}

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	2026-05-18T02:30:01.067158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5e857ef1bcf1317d9d38912d6c4552a57ea44abb88f6245e8292a57aeb64c67

Aliases

arxiv: 1406.1290 · arxiv_version: 1406.1290v1 · doi: 10.48550/arxiv.1406.1290 · pith_short_12: UXUFP3Y3Z4JR · pith_short_16: UXUFP3Y3Z4JRPWOT · pith_short_8: UXUFP3Y3

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/UXUFP3Y3Z4JRPWOTREJNNRCVFJ \
  | 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: a5e857ef1bcf1317d9d38912d6c4552a57ea44abb88f6245e8292a57aeb64c67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21c83444233276d1d54f431f7a7eaf836795799275ec9dacf60bb43253699408",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-06-05T08:12:12Z",
    "title_canon_sha256": "b6a0bd17f76e1cf47e177a7a72145bd633bf50249ed9b6cf97142f3ce18d7ded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1290",
    "kind": "arxiv",
    "version": 1
  }
}