Pith Number

pith:F67H7YQW

pith:2016:F67H7YQWRAOXUIOAABH5MWT77R

not attested not anchored not stored refs pending

Logarithmic coherence: Operational interpretation of $\ell_1$-norm coherence

Andreas Winter, Maciej Lewenstein, Preeti Parashar, Swapan Rana

arxiv:1612.09234 v3 · 2016-12-29 · quant-ph · cs.IT · math-ph · math.IT · 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{F67H7YQWRAOXUIOAABH5MWT77R}

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	2026-05-18T00:29:01.734060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fbe7fe216881d7a21c0004fd65a7ffc45878a3210235d299e3331e10252067e

Aliases

arxiv: 1612.09234 · arxiv_version: 1612.09234v3 · doi: 10.48550/arxiv.1612.09234 · pith_short_12: F67H7YQWRAOX · pith_short_16: F67H7YQWRAOXUIOA · pith_short_8: F67H7YQW

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/F67H7YQWRAOXUIOAABH5MWT77R \
  | 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: 2fbe7fe216881d7a21c0004fd65a7ffc45878a3210235d299e3331e10252067e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04a800520b663e685e9bb5052e680076415d830a956a8ab6e26efc0a8f118979",
    "cross_cats_sorted": [
      "cs.IT",
      "math-ph",
      "math.IT",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-29T18:17:33Z",
    "title_canon_sha256": "483f768311e474192489037b2a4f43cce6af5ec67e68e305ca7a4f6ed16209ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09234",
    "kind": "arxiv",
    "version": 3
  }
}