Pith Number

pith:N2L642CG

pith:2017:N2L642CGS72UC46PYHRAHL65RE

not attested not anchored not stored refs pending

Random Lasing from Dyed Polystyrene Spheres in Disordered Environment

Sucharita Sinha, Sunita Kedia

arxiv:1712.01526 v1 · 2017-12-05 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2L642CGS72UC46PYHRAHL65RE}

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	2026-05-18T00:28:50.466976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e97ee684697f54173cfc1e203afdd892555430f1c415e18582bf32f78ce2631

Aliases

arxiv: 1712.01526 · arxiv_version: 1712.01526v1 · doi: 10.48550/arxiv.1712.01526 · pith_short_12: N2L642CGS72U · pith_short_16: N2L642CGS72UC46P · pith_short_8: N2L642CG

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/N2L642CGS72UC46PYHRAHL65RE \
  | 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: 6e97ee684697f54173cfc1e203afdd892555430f1c415e18582bf32f78ce2631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45cd85b4cff080833ce939c4d54f9b777ecc9a60d21cec63e9a8c469ff476363",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-12-05T08:41:32Z",
    "title_canon_sha256": "5f1a64366a3df9508d4a37c311a8545b46cd067388e8887c4db7edbceb2dd765"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01526",
    "kind": "arxiv",
    "version": 1
  }
}