Pith Number

pith:ORVEF7LG

pith:2019:ORVEF7LGPF7ZWL5FKAZ3SBOJOW

not attested not anchored not stored refs pending

Evanescent Field Functional Cu3-xP Nanoparticles as Effective Saturable Absorbers with high Repeatability for Femtosecond Soliton Pulse generation

Babar Shabbir, Haoran Mu, Lei Li, Qiaoliang Bao, Shaojuan Li, Tian sun, Wanli Ma, Zeke Liu, Zhichen Wan

arxiv:1901.08714 v1 · 2019-01-25 · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORVEF7LGPF7ZWL5FKAZ3SBOJOW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:55:33.318707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

746a42fd66797f9b2fa55033b905c975a8dae39ab9a2f6058d73cc5aee59e90f

Aliases

arxiv: 1901.08714 · arxiv_version: 1901.08714v1 · doi: 10.48550/arxiv.1901.08714 · pith_short_12: ORVEF7LGPF7Z · pith_short_16: ORVEF7LGPF7ZWL5F · pith_short_8: ORVEF7LG

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/ORVEF7LGPF7ZWL5FKAZ3SBOJOW \
  | 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: 746a42fd66797f9b2fa55033b905c975a8dae39ab9a2f6058d73cc5aee59e90f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ebdf5ea5bcf9a8e0575561b41073830272673a90da9781699e916834b5d3b05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-01-25T02:32:00Z",
    "title_canon_sha256": "22cad10876f592d1a5c1b776652a8a0c68c705a390850a4721155599301c782e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08714",
    "kind": "arxiv",
    "version": 1
  }
}