Pith Number

pith:ESLFLIP6

pith:2020:ESLFLIP6TCG23AUHOG7M5575GQ

not attested not anchored not stored refs pending

Mid infrared polarization engineering via sub-wavelength biaxial hyperbolic van der Waals crystals

Abhishek Mall, Anshuman Kumar, Nihar Ranjan Sahoo, Saurabh Dixit

arxiv:2007.11265 v1 · 2020-07-22 · physics.optics · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ESLFLIP6TCG23AUHOG7M5575GQ}

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	2026-07-05T01:21:24.596875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

249655a1fe988dad828771becef7fd3406cb3a7c9d7c7c38602a670a079bd319

Aliases

arxiv: 2007.11265 · arxiv_version: 2007.11265v1 · doi: 10.48550/arxiv.2007.11265 · pith_short_12: ESLFLIP6TCG2 · pith_short_16: ESLFLIP6TCG23AUH · pith_short_8: ESLFLIP6

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/ESLFLIP6TCG23AUHOG7M5575GQ \
  | 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: 249655a1fe988dad828771becef7fd3406cb3a7c9d7c7c38602a670a079bd319

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3743d477152da786825729bdd969df830ccc917c8a1f765d2caffc0850889480",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-07-22T08:38:03Z",
    "title_canon_sha256": "70e51d286490947d27c9610ad0fbcd43a15d0436467002dc59978d648b513723"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.11265",
    "kind": "arxiv",
    "version": 1
  }
}