Pith Number

pith:BVIKWAEU

pith:2015:BVIKWAEU6UBYY2ZPHNNSL3X3TV

not attested not anchored not stored refs pending

Quantum Marginal Problem and its Physical Relevance

Christian Schilling

arxiv:1507.00299 v1 · 2015-07-01 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVIKWAEU6UBYY2ZPHNNSL3X3TV}

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.

Cited by

1 paper in Pith

Quantum state determinability from local marginals is universally robust

Receipt and verification

First computed	2026-05-18T01:37:29.276400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d50ab0094f5038c6b2f3b5b25eefb9d669b52e255880f98451a8e9cabe0bc5b

Aliases

arxiv: 1507.00299 · arxiv_version: 1507.00299v1 · doi: 10.48550/arxiv.1507.00299 · pith_short_12: BVIKWAEU6UBY · pith_short_16: BVIKWAEU6UBYY2ZP · pith_short_8: BVIKWAEU

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/BVIKWAEU6UBYY2ZPHNNSL3X3TV \
  | 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: 0d50ab0094f5038c6b2f3b5b25eefb9d669b52e255880f98451a8e9cabe0bc5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61bc954b0e4f51e05cd171921eb8901b460b5743378ea5b84fd911ffaeae7a1a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-07-01T17:46:10Z",
    "title_canon_sha256": "a69991674d9a24244e77fdf0036243da8b717a68f01f1f60e05500f5937e0a6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00299",
    "kind": "arxiv",
    "version": 1
  }
}