Pith Number

pith:QZ6RB2KA

pith:2007:QZ6RB2KA3E4AEL3U6VZZISKCVP

not attested not anchored not stored refs pending

Final Report on ECCS/NSF Workshop on Quantum, Molecular and High Performance Modeling and Simulation for Devices and Systems (QMHP)

Gerhard Klimeck, Jonathan P. Dowling, Paul Werbos

arxiv:0709.3310 v2 · 2007-09-20 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZ6RB2KA3E4AEL3U6VZZISKCVP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:09:14.424072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

867d10e940d938022f74f573944942abc34c40f41bf6262dd1a3ae05dbf1ea2e

Aliases

arxiv: 0709.3310 · arxiv_version: 0709.3310v2 · doi: 10.48550/arxiv.0709.3310 · pith_short_12: QZ6RB2KA3E4A · pith_short_16: QZ6RB2KA3E4AEL3U · pith_short_8: QZ6RB2KA

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/QZ6RB2KA3E4AEL3U6VZZISKCVP \
  | 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: 867d10e940d938022f74f573944942abc34c40f41bf6262dd1a3ae05dbf1ea2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "723922ba1b7e76061479ddd15531ae3884c48fed402855d08300769a5e868ec0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2007-09-20T21:59:38Z",
    "title_canon_sha256": "7163219d4eddf45156f3f7022f109034b1882b023b2a3a2de7e0c4745ad5bdae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.3310",
    "kind": "arxiv",
    "version": 2
  }
}