Pith Number

pith:GDJ76JN6

pith:2016:GDJ76JN6AVE5UPX2TI6LO2VEYN

not attested not anchored not stored refs pending

Contact matrix in dilute quantum systems

Mingyuan He, Qi Zhou, Shao-Liang Zhang

arxiv:1606.05176 v2 · 2016-06-16 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDJ76JN6AVE5UPX2TI6LO2VEYN}

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	2026-05-18T00:42:32.781409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30d3ff25be0549da3efa9a3cb76aa4c3633479ab231e750815c1d2e8b4723be1

Aliases

arxiv: 1606.05176 · arxiv_version: 1606.05176v2 · doi: 10.48550/arxiv.1606.05176 · pith_short_12: GDJ76JN6AVE5 · pith_short_16: GDJ76JN6AVE5UPX2 · pith_short_8: GDJ76JN6

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/GDJ76JN6AVE5UPX2TI6LO2VEYN \
  | 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: 30d3ff25be0549da3efa9a3cb76aa4c3633479ab231e750815c1d2e8b4723be1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3693703408a81763258bb9ce3d5b69aaf733edf9394eaa947851f08f44f87c48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-06-16T13:22:36Z",
    "title_canon_sha256": "45d604559adcf83b43e17f324cd0e0e630d2c133b83fdd77c7339ad9c56b1fbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05176",
    "kind": "arxiv",
    "version": 2
  }
}