Pith Number

pith:44ALBDW4

pith:2014:44ALBDW4QW7LCDTPWEJNDGPQHQ

not attested not anchored not stored refs pending

Interband polarized absorption in InP polytypic superlattices

G. M. Sipahi, P. E. Faria Junior, T. Campos

arxiv:1409.6836 v3 · 2014-09-24 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44ALBDW4QW7LCDTPWEJNDGPQHQ}

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	2026-05-18T02:33:07.414241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e700b08edc85beb10e6fb112d199f03c389dd3bf931c43a3fe825ce865556969

Aliases

arxiv: 1409.6836 · arxiv_version: 1409.6836v3 · doi: 10.48550/arxiv.1409.6836 · pith_short_12: 44ALBDW4QW7L · pith_short_16: 44ALBDW4QW7LCDTP · pith_short_8: 44ALBDW4

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/44ALBDW4QW7LCDTPWEJNDGPQHQ \
  | 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: e700b08edc85beb10e6fb112d199f03c389dd3bf931c43a3fe825ce865556969

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23c2727928ba6d48b19ef5ae707fc3caa056abc304b9ebd3e0d7f5df57e04045",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-09-24T05:52:04Z",
    "title_canon_sha256": "f2fc7542f2db7d10795b41dfc96172dc510ed19b629cba724c61cab02e2a22ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6836",
    "kind": "arxiv",
    "version": 3
  }
}