Pith Number

pith:O4VTUC3E

pith:2005:O4VTUC3E5KM5DQFSQLQSSY2A6C

not attested not anchored not stored refs pending

Absorption-induced confinement of lasing modes in diffusive random medium

A. L. Burin, A. Yamilov, H. Cao, X. Wu

arxiv:cond-mat/0504452 v1 · 2005-04-18 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4VTUC3E5KM5DQFSQLQSSY2A6C}

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	2026-05-18T01:06:52.807067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

772b3a0b64ea99d1c0b282e1296340f0a849445b12d23bd8cf31d34beb8a8a6c

Aliases

arxiv: cond-mat/0504452 · arxiv_version: cond-mat/0504452v1 · doi: 10.48550/arxiv.cond-mat/0504452 · pith_short_12: O4VTUC3E5KM5 · pith_short_16: O4VTUC3E5KM5DQFS · pith_short_8: O4VTUC3E

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/O4VTUC3E5KM5DQFSQLQSSY2A6C \
  | 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: 772b3a0b64ea99d1c0b282e1296340f0a849445b12d23bd8cf31d34beb8a8a6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5fc5e4195b6717b2d6e78c4305be248e2a51cf9da8b44b1144bad8e1b6197fd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2005-04-18T19:46:44Z",
    "title_canon_sha256": "3cffd2b41d679b0b1cc86f0d74be5a4ab190c8770696498ec35ed1b982a66372"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0504452",
    "kind": "arxiv",
    "version": 1
  }
}