Pith Number

pith:UGFTQPDX

pith:2014:UGFTQPDXQWNKJRHP77RK6NBCOY

not attested not anchored not stored refs pending

EPR Paradox and Magician's Props

Alice Fox, Jingyi Tan, Kun Li, Liangsuo Shu, Shiping Jin, Suyi Huang, Xiaokang Liu, Zhidong Zeng

arxiv:1407.6087 v1 · 2014-07-23 · 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{UGFTQPDXQWNKJRHP77RK6NBCOY}

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	2026-05-18T02:46:59.075493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a18b383c77859aa4c4efffe2af34227618208509ec0a7c623b8615ac1d54c344

Aliases

arxiv: 1407.6087 · arxiv_version: 1407.6087v1 · doi: 10.48550/arxiv.1407.6087 · pith_short_12: UGFTQPDXQWNK · pith_short_16: UGFTQPDXQWNKJRHP · pith_short_8: UGFTQPDX

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/UGFTQPDXQWNKJRHP77RK6NBCOY \
  | 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: a18b383c77859aa4c4efffe2af34227618208509ec0a7c623b8615ac1d54c344

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e85cd57e570d036fc838189227c1faf5b478c39292dfd1a2b3c5e0b4167cb22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-23T01:35:03Z",
    "title_canon_sha256": "ab78ab676c28c7c2d5f4190728ec6817ea84bca9338b7605d1c52e3d140873e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6087",
    "kind": "arxiv",
    "version": 1
  }
}