Pith Number

pith:GNSO7VGG

pith:2018:GNSO7VGGUHVDOSCSRR5XSAYUCW

not attested not anchored not stored refs pending

Simultaneous measurement of phase transmission and linear or circular dichroism of an object under test

Norbert Lindlein, Sergej Rothau, Xiao Rao

arxiv:1812.01500 v1 · 2018-12-04 · 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{GNSO7VGGUHVDOSCSRR5XSAYUCW}

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	2026-05-17T23:58:35.753371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3364efd4c6a1ea3748528c7b7903141586df8bf7f3403fead9d917acc7d0fe4b

Aliases

arxiv: 1812.01500 · arxiv_version: 1812.01500v1 · doi: 10.48550/arxiv.1812.01500 · pith_short_12: GNSO7VGGUHVD · pith_short_16: GNSO7VGGUHVDOSCS · pith_short_8: GNSO7VGG

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/GNSO7VGGUHVDOSCSRR5XSAYUCW \
  | 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: 3364efd4c6a1ea3748528c7b7903141586df8bf7f3403fead9d917acc7d0fe4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67c6abfc26599f07399a4ca145ee87256eca7077e5b51e12f895aaac48c40630",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-12-04T16:04:32Z",
    "title_canon_sha256": "16d17a6b5542c1c90156e46edffb07f08cc068c8783a39d4faab873e22a08ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01500",
    "kind": "arxiv",
    "version": 1
  }
}