Pith Number

pith:6GOSXDDK

pith:2014:6GOSXDDK7UUUHFIZACEPZHJW2O

not attested not anchored not stored refs pending

Graded Index Microstructured Polymer Optical Fibers for Terahertz Applications

Andrey Markov, Lili Wang, Maksim Skorobogatiy, Tian Ma

arxiv:1409.6682 v1 · 2014-09-23 · 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{6GOSXDDK7UUUHFIZACEPZHJW2O}

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	2026-05-18T02:42:06.541179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f19d2b8c6afd294395190088fc9d36d391a3463601ae962fbf0e57aa28def736

Aliases

arxiv: 1409.6682 · arxiv_version: 1409.6682v1 · doi: 10.48550/arxiv.1409.6682 · pith_short_12: 6GOSXDDK7UUU · pith_short_16: 6GOSXDDK7UUUHFIZ · pith_short_8: 6GOSXDDK

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/6GOSXDDK7UUUHFIZACEPZHJW2O \
  | 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: f19d2b8c6afd294395190088fc9d36d391a3463601ae962fbf0e57aa28def736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a46c1e4464d60038eb8f40738a46b7a3de7024fb03e3a17d1acf409f915cfca4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-09-23T17:55:34Z",
    "title_canon_sha256": "c5e2753e3707dfba177f454116d1250405616a76439d0fe7ba326f00e0f56e7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6682",
    "kind": "arxiv",
    "version": 1
  }
}