Pith Number

pith:J57RCJ4T

pith:2020:J57RCJ4TIEH4NCHFS2NXU3C2NE

not attested not anchored not stored refs pending

Quantum simulation of quantum field theories as quantum chemistry

Junyu Liu, Yuan Xin

arxiv:2004.13234 v6 · 2020-04-28 · hep-th · 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{J57RCJ4TIEH4NCHFS2NXU3C2NE}

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.

Cited by

1 paper in Pith

Real-Time Scattering on Quantum Computers via Hamiltonian Truncation

Receipt and verification

First computed	2026-07-05T01:56:41.747970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f7f112793410fc688e5969b7a6c5a6907818cfc50659353407937e9f70432db

Aliases

arxiv: 2004.13234 · arxiv_version: 2004.13234v6 · doi: 10.48550/arxiv.2004.13234 · pith_short_12: J57RCJ4TIEH4 · pith_short_16: J57RCJ4TIEH4NCHF · pith_short_8: J57RCJ4T

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/J57RCJ4TIEH4NCHFS2NXU3C2NE \
  | 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: 4f7f112793410fc688e5969b7a6c5a6907818cfc50659353407937e9f70432db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3286b6950e165b84c306b5fefd1cf2af9ff763363c3bf33b2c2979b942ed33e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-04-28T01:20:04Z",
    "title_canon_sha256": "9fb98f98a1eb4bff12541d37815ac696293ad00a5826460a1223362667fdbaa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.13234",
    "kind": "arxiv",
    "version": 6
  }
}