Pith Number

pith:ZHPVW6ID

pith:2018:ZHPVW6IDY3PUDZAVRYUL6NUTPD

not attested not anchored not stored refs pending

Scattering and extinction by spherical particles immersed in an absorbing host medium

J. M. Dlugach, M. I. Mishchenko

arxiv:1808.08607 v1 · 2018-08-26 · 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{ZHPVW6IDY3PUDZAVRYUL6NUTPD}

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	2026-05-18T00:06:36.677111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9df5b7903c6df41e4158e28bf369378f4bf86a2dc268ea10beb43034105a091

Aliases

arxiv: 1808.08607 · arxiv_version: 1808.08607v1 · doi: 10.48550/arxiv.1808.08607 · pith_short_12: ZHPVW6IDY3PU · pith_short_16: ZHPVW6IDY3PUDZAV · pith_short_8: ZHPVW6ID

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/ZHPVW6IDY3PUDZAVRYUL6NUTPD \
  | 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: c9df5b7903c6df41e4158e28bf369378f4bf86a2dc268ea10beb43034105a091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4073ea502382e771362f336161831c147e2062ebe71823ca88fb5c4c28c9efe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-08-26T18:25:47Z",
    "title_canon_sha256": "b8610a7a5c4f93c6c390d5c3c8ec8ce4812a7ccddd5f258a6289071546847fd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08607",
    "kind": "arxiv",
    "version": 1
  }
}