Pith Number

pith:HI63FB22

pith:2017:HI63FB22V5OO57POQRUQ56OAWA

not attested not anchored not stored refs pending

Time-step targeting time-dependent and dynamical density matrix renormalization group algorithms with ab initio Hamiltonians

Carlos A. Jimenez-Hoyos, Enrico Ronca, Garnet Kin-Lic Chan, Zhendong Li

arxiv:1706.09537 v2 · 2017-06-29 · physics.chem-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HI63FB22V5OO57POQRUQ56OAWA}

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	2026-05-18T00:30:11.388996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a3db2875aaf5ceefdee84690ef9c0b02ecbfd74f528e2a027baa13d7e720c18

Aliases

arxiv: 1706.09537 · arxiv_version: 1706.09537v2 · doi: 10.48550/arxiv.1706.09537 · pith_short_12: HI63FB22V5OO · pith_short_16: HI63FB22V5OO57PO · pith_short_8: HI63FB22

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/HI63FB22V5OO57POQRUQ56OAWA \
  | 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: 3a3db2875aaf5ceefdee84690ef9c0b02ecbfd74f528e2a027baa13d7e720c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b27eeac20d1b84a1b496c05215a52d87f9256766cb361f73055e4c95947d8f1d",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-06-29T01:29:48Z",
    "title_canon_sha256": "19db4e003a3bb6f7937e1ad0ea39c07c688e6a9898798cfbc6407813de2c685b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09537",
    "kind": "arxiv",
    "version": 2
  }
}