Pith Number

pith:4JAJ46AA

pith:2016:4JAJ46AADZWICNTSIDQD4REPH3

not attested not anchored not stored refs pending

Fabrication of surface nanoscale axial photonics (SNAP) structures with a femtosecond laser

Fangcheng Shen, Lin Zhang, M. Sumetsky, Xuewen Shu

arxiv:1604.02956 v1 · 2016-04-11 · 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{4JAJ46AADZWICNTSIDQD4REPH3}

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	2026-05-18T01:11:48.185576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2409e78001e6c81367240e03e448f3effdebdee364afd534e38d3bc9e7e3ba8

Aliases

arxiv: 1604.02956 · arxiv_version: 1604.02956v1 · doi: 10.48550/arxiv.1604.02956 · pith_short_12: 4JAJ46AADZWI · pith_short_16: 4JAJ46AADZWICNTS · pith_short_8: 4JAJ46AA

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/4JAJ46AADZWICNTSIDQD4REPH3 \
  | 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: e2409e78001e6c81367240e03e448f3effdebdee364afd534e38d3bc9e7e3ba8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac5b55c27d667f9e8ecf771047079d8a41d4dd5d0782533813e09b50c6fb8f4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-11T13:52:56Z",
    "title_canon_sha256": "4275d7b932499f65dd887a2085839b6fe128054b6a72b1afc3d6d13355112629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02956",
    "kind": "arxiv",
    "version": 1
  }
}