Pith Number

pith:K63JMJGA

pith:2008:K63JMJGAFNTXAJAIGBO35WWPQR

not attested not anchored not stored refs pending

Impact ionization rates for Si, GaAs, InAs, ZnS, and GaN in the $GW$ approximation

Mark van Schilfgaarde, Takao Kotani

arxiv:0812.2923 v1 · 2008-12-15 · 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{K63JMJGAFNTXAJAIGBO35WWPQR}

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	2026-05-18T03:24:08.753855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57b69624c02b67702408305dbedacf845bb8482c5df481bf2332d40e6b5a8db3

Aliases

arxiv: 0812.2923 · arxiv_version: 0812.2923v1 · doi: 10.48550/arxiv.0812.2923 · pith_short_12: K63JMJGAFNTX · pith_short_16: K63JMJGAFNTXAJAI · pith_short_8: K63JMJGA

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/K63JMJGAFNTXAJAIGBO35WWPQR \
  | 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: 57b69624c02b67702408305dbedacf845bb8482c5df481bf2332d40e6b5a8db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "587b3cb296031943ba24c838a1ed112c6b1811ff90f78be0f170c5d75d6c1568",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-12-15T21:58:08Z",
    "title_canon_sha256": "638ca33ec8efd32d2e010f5baab72ba64d81ad6b2ad6228ee2182f862dd16b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.2923",
    "kind": "arxiv",
    "version": 1
  }
}