Pith Number

pith:CG2VRWA7

pith:2012:CG2VRWA7NGRTNZ7ACAB3TKJTSL

not attested not anchored not stored refs pending

Bayesian parameter inference from continuously monitored quantum systems

Klaus M{\o}lmer, S{\o}ren Gammelmark

arxiv:1212.5700 v1 · 2012-12-22 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CG2VRWA7NGRTNZ7ACAB3TKJTSL}

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	2026-05-18T03:29:15.774312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11b558d81f69a336e7e01003b9a93392e23d4f241496722aa0aee509e1168578

Aliases

arxiv: 1212.5700 · arxiv_version: 1212.5700v1 · doi: 10.48550/arxiv.1212.5700 · pith_short_12: CG2VRWA7NGRT · pith_short_16: CG2VRWA7NGRTNZ7A · pith_short_8: CG2VRWA7

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/CG2VRWA7NGRTNZ7ACAB3TKJTSL \
  | 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: 11b558d81f69a336e7e01003b9a93392e23d4f241496722aa0aee509e1168578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10710442226e7f8f93a77ec1997f047b4b75afa19ec53bda763bc4b7c3a205c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-12-22T15:40:33Z",
    "title_canon_sha256": "fed1cb974654fb45181004ad2f6eb0f64e95920d9da30de4c6828470c0ba0095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5700",
    "kind": "arxiv",
    "version": 1
  }
}