Pith Number

pith:4FSKKUJR

pith:2011:4FSKKUJRGQSNKC7NZ2UXC7LQGC

not attested not anchored not stored refs pending

Delay and distortion of slow light pulses by excitons in ZnO

A. A. Toropov, B. Gil, B. Monemar, D. Lagarde, G. Pozina, J. Leymarie, J. P. Bergman, M. M. Glazov, N. A. Gippius, P. Disseix, T. V. Shubina

arxiv:1103.1504 v1 · 2011-03-08 · 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{4FSKKUJRGQSNKC7NZ2UXC7LQGC}

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	2026-05-18T02:02:56.482934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e164a551313424d50bedcea9717d7030b3c49c06b698f63b1c166b3ab095f61b

Aliases

arxiv: 1103.1504 · arxiv_version: 1103.1504v1 · doi: 10.48550/arxiv.1103.1504 · pith_short_12: 4FSKKUJRGQSN · pith_short_16: 4FSKKUJRGQSNKC7N · pith_short_8: 4FSKKUJR

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/4FSKKUJRGQSNKC7NZ2UXC7LQGC \
  | 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: e164a551313424d50bedcea9717d7030b3c49c06b698f63b1c166b3ab095f61b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3dd254ab2b3f5036047c49ef14d964b6a7591300b41a0aded4c93c84e5e2116",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-03-08T12:33:57Z",
    "title_canon_sha256": "a7601924561f18e2b8f47cf8b07d4dd704f9ffbc1121bbcd70682adb7af435db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1504",
    "kind": "arxiv",
    "version": 1
  }
}