Pith Number

pith:DPMJWLLU

pith:2019:DPMJWLLUYX52A3PRDPFWVDV7LW

not attested not anchored not stored refs pending

How to quantify a dynamical quantum resource

Andreas Winter, Gilad Gour

arxiv:1906.03517 v2 · 2019-06-08 · 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{DPMJWLLUYX52A3PRDPFWVDV7LW}

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

Thermalization with partial information

Receipt and verification

First computed	2026-07-05T00:10:51.953394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bd89b2d74c5fba06df11bcb6a8ebf5db4cd5c07dad57a4fc1d2bc45a1a640b4

Aliases

arxiv: 1906.03517 · arxiv_version: 1906.03517v2 · doi: 10.48550/arxiv.1906.03517 · pith_short_12: DPMJWLLUYX52 · pith_short_16: DPMJWLLUYX52A3PR · pith_short_8: DPMJWLLU

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/DPMJWLLUYX52A3PRDPFWVDV7LW \
  | 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: 1bd89b2d74c5fba06df11bcb6a8ebf5db4cd5c07dad57a4fc1d2bc45a1a640b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75c0b7cc4736f6fedafba8b6bbade5a049d80788a3e667e029ad7131835ae5ff",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-06-08T20:20:03Z",
    "title_canon_sha256": "fa57f2bdc5b5c975d7fb259da21a49df41110123ae116fb16a0276aff98512b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03517",
    "kind": "arxiv",
    "version": 2
  }
}