Pith Number

pith:DJMYNPO7

pith:2019:DJMYNPO7JDVWFKGGJX2XX4ZW5M

not attested not anchored not stored refs pending

Uncertainties of genuinely incompatible triple measurements based on statistical distance

Chang-Pu Sun, Hui-hui Qin, Leonardo Jost, Shao-Ming Fei, Ting-Gui Zhang, Xianqing Li-Jost

arxiv:1903.04685 v1 · 2019-03-12 · 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{DJMYNPO7JDVWFKGGJX2XX4ZW5M}

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	2026-05-17T23:51:28.959976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a5986bddf48eb62a8c64df57bf336eb193375e45eba918b5cf3c056ec49741d

Aliases

arxiv: 1903.04685 · arxiv_version: 1903.04685v1 · doi: 10.48550/arxiv.1903.04685 · pith_short_12: DJMYNPO7JDVW · pith_short_16: DJMYNPO7JDVWFKGG · pith_short_8: DJMYNPO7

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/DJMYNPO7JDVWFKGGJX2XX4ZW5M \
  | 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: 1a5986bddf48eb62a8c64df57bf336eb193375e45eba918b5cf3c056ec49741d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eca378225abab3663bb8a7dd0e3026349011b65ef52bc22401e4eee86e80974a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-03-12T01:27:06Z",
    "title_canon_sha256": "dde8f76d9155eb34ac8fa07549370f82606974957f5610350f529c81b132df20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04685",
    "kind": "arxiv",
    "version": 1
  }
}