Pith Number

pith:Q2GBWYQC

pith:2017:Q2GBWYQC4AFT57K2FE5OFZOBEI

not attested not anchored not stored refs pending

Squeezed back-to-back correlation of $\bqD^0{\bar \bqD}^0$ in relativistic heavy-ion collisions

Ai-Geng Yang, Hao Sun, Luan Cheng, Wei-Ning Zhang, Yong Zhang

arxiv:1712.02004 v3 · 2017-12-06 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2GBWYQC4AFT57K2FE5OFZOBEI}

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	2026-05-18T00:17:11.025652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

868c1b6202e00b3efd5a293ae2e5c1223ac685baf2d27d139b8f6e2fa87eafd6

Aliases

arxiv: 1712.02004 · arxiv_version: 1712.02004v3 · doi: 10.48550/arxiv.1712.02004 · pith_short_12: Q2GBWYQC4AFT · pith_short_16: Q2GBWYQC4AFT57K2 · pith_short_8: Q2GBWYQC

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/Q2GBWYQC4AFT57K2FE5OFZOBEI \
  | 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: 868c1b6202e00b3efd5a293ae2e5c1223ac685baf2d27d139b8f6e2fa87eafd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9c7d83f6bb2c3f6c9869451ae44aba23a3bc932c012e1fc241bb86ced750aeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-12-06T02:00:47Z",
    "title_canon_sha256": "99ba5c1ead3512ae45557af9729fbc7443f1daf6c7596ddc273ec0128d20305e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02004",
    "kind": "arxiv",
    "version": 3
  }
}