Pith Number

pith:ZK22YUMO

pith:2016:ZK22YUMOXVUFS7N4DYVWBNLWWJ

not attested not anchored not stored refs pending

A real-time extension of density matrix embedding theory for non-equilibrium electron dynamics

Garnet Kin-Lic Chan, Joshua S. Kretchmer

arxiv:1609.07678 v2 · 2016-09-24 · physics.chem-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{ZK22YUMOXVUFS7N4DYVWBNLWWJ}

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	2026-05-18T00:31:31.592266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cab5ac518ebd68597dbc1e2b60b576b24781ea3c6753efd41819c07bc1dd1110

Aliases

arxiv: 1609.07678 · arxiv_version: 1609.07678v2 · doi: 10.48550/arxiv.1609.07678 · pith_short_12: ZK22YUMOXVUF · pith_short_16: ZK22YUMOXVUFS7N4 · pith_short_8: ZK22YUMO

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/ZK22YUMOXVUFS7N4DYVWBNLWWJ \
  | 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: cab5ac518ebd68597dbc1e2b60b576b24781ea3c6753efd41819c07bc1dd1110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ec15eba1420c5f4b2cc41a847b7995e3dd52a31132ca1768ef7848cfa82dd59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-09-24T21:42:03Z",
    "title_canon_sha256": "5f7c0998828cdad6e0ddc96282112d43ba5455ac44b43e9e88a28535455d188f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.07678",
    "kind": "arxiv",
    "version": 2
  }
}