Pith Number

pith:EUSLKXTQ

pith:2013:EUSLKXTQXJDYSEMXBHJTIWPH2A

not attested not anchored not stored refs pending

A first principles investigated optical spectra of oxizided graphene

N. Singh, T. P. Kaloni, Udo Schwingenschl\"ogl

arxiv:1311.2213 v1 · 2013-11-09 · cond-mat.mes-hall · 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{EUSLKXTQXJDYSEMXBHJTIWPH2A}

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	2026-05-18T03:07:33.244141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2524b55e70ba4789119709d33459e7d0235cca6ee819db22533075e868233f7c

Aliases

arxiv: 1311.2213 · arxiv_version: 1311.2213v1 · doi: 10.48550/arxiv.1311.2213 · pith_short_12: EUSLKXTQXJDY · pith_short_16: EUSLKXTQXJDYSEMX · pith_short_8: EUSLKXTQ

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/EUSLKXTQXJDYSEMXBHJTIWPH2A \
  | 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: 2524b55e70ba4789119709d33459e7d0235cca6ee819db22533075e868233f7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe02b0d77771c0b36ea8ca5a8d4586bf5e9ccf5a43c2cb9aee132687834b6d00",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-09T21:04:24Z",
    "title_canon_sha256": "96d5e2e5a4360d5778ab6c7e7b63f14e787c010ebb2b6ecb4e4700783e1dd787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2213",
    "kind": "arxiv",
    "version": 1
  }
}