Pith Number

pith:2BIFL4DS

pith:2018:2BIFL4DSMDCO2JH27LT72RULYX

not attested not anchored not stored refs pending

Gaussian quantum resource theories

Andreas Winter, Bartosz Regula, Gerardo Adesso, Ludovico Lami, Rosanna Nichols, Xin Wang

arxiv:1801.05450 v2 · 2018-01-16 · quant-ph · cond-mat.stat-mech · hep-th · math-ph · math.MP · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2BIFL4DSMDCO2JH27LT72RULYX}

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	2026-05-18T00:06:40.797898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d05055f07260c4ed24fafae7fd468bc5e6e17b219750fcc3127377ec5f99b968

Aliases

arxiv: 1801.05450 · arxiv_version: 1801.05450v2 · doi: 10.48550/arxiv.1801.05450 · pith_short_12: 2BIFL4DSMDCO · pith_short_16: 2BIFL4DSMDCO2JH2 · pith_short_8: 2BIFL4DS

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/2BIFL4DSMDCO2JH27LT72RULYX \
  | 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: d05055f07260c4ed24fafae7fd468bc5e6e17b219750fcc3127377ec5f99b968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "162c8184a73efe07732d81a42f1119eb1df0ddb3265f2be764ffee01343b7617",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th",
      "math-ph",
      "math.MP",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-16T19:07:13Z",
    "title_canon_sha256": "b22983f69b9d22867115f1ae6e7ce63ba6288a049b877a790cbd52fac236ca06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05450",
    "kind": "arxiv",
    "version": 2
  }
}