Pith Number

pith:B3QGZB65

pith:2021:B3QGZB65PBJ23WYIEA5WSUDSNO

not attested not anchored not stored refs pending

Efficient soliton self-frequency shift in hydrogen-filled hollow-core fiber

Enrique Antonio-Lopez, Frank Wise, Pavel Sidorenko, Rodrigo Amezcua-Correa, Yi-Hao Chen

arxiv:2110.12360 v2 · 2021-10-24 · 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{B3QGZB65PBJ23WYIEA5WSUDSNO}

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	2026-07-05T03:49:22.498207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ee06c87dd7853addb08203b6950726bafe06addaed6b594e1e141ab62915cf6

Aliases

arxiv: 2110.12360 · arxiv_version: 2110.12360v2 · doi: 10.48550/arxiv.2110.12360 · pith_short_12: B3QGZB65PBJ2 · pith_short_16: B3QGZB65PBJ23WYI · pith_short_8: B3QGZB65

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/B3QGZB65PBJ23WYIEA5WSUDSNO \
  | 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: 0ee06c87dd7853addb08203b6950726bafe06addaed6b594e1e141ab62915cf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2e56fc48abdc887587558a442d86add50b200f3fd05c517cd16969183c40d7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-10-24T06:09:12Z",
    "title_canon_sha256": "2b014db9f79e3210835c2409dcb33fa2dc2a346d660ebc0543e4a335a4871b27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12360",
    "kind": "arxiv",
    "version": 2
  }
}