Pith Number

pith:R3OTZ4GU

pith:2015:R3OTZ4GUGHEOA5T4PDBLVFJMC5

not attested not anchored not stored refs pending

Photonic gauge potential in a system with a synthetic frequency dimension

Luqi Yuan, Shanhui Fan, Yu Shi

arxiv:1511.04612 v1 · 2015-11-14 · 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{R3OTZ4GUGHEOA5T4PDBLVFJMC5}

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	2026-05-18T01:21:21.168942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8edd3cf0d431c8e0767c78c2ba952c1741b6d6554745f00c751a83d216f59886

Aliases

arxiv: 1511.04612 · arxiv_version: 1511.04612v1 · doi: 10.48550/arxiv.1511.04612 · pith_short_12: R3OTZ4GUGHEO · pith_short_16: R3OTZ4GUGHEOA5T4 · pith_short_8: R3OTZ4GU

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/R3OTZ4GUGHEOA5T4PDBLVFJMC5 \
  | 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: 8edd3cf0d431c8e0767c78c2ba952c1741b6d6554745f00c751a83d216f59886

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72e671f853c792405cbd26dec5d95be9bb707a3f4b88a52bee628f2fdda143bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-11-14T20:41:09Z",
    "title_canon_sha256": "1da5e48397c5a9d672bfcf31d5a24ec51dd00d39e405cd388c1c4649518b52c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04612",
    "kind": "arxiv",
    "version": 1
  }
}