Pith Number

pith:5J3B5YXR

pith:2019:5J3B5YXRJ5HPHIMMQIQKMPQRW5

not attested not anchored not stored refs pending

Direct comparison of many-body methods for realistic electronic Hamiltonians

Andrew Millis, Bastien Mussard, Chia-Nan Yeh, Chunyao Niu, Cyrus J. Umrigar, Dominika Zgid, Emanuel Gull, Fabien Bruneval, Garnet Kin-Lic Chan, George H. Booth, Hao Shi, Jia Li, Junhao Li, Kiel T. Williams, Lan Nguyen Tran, Li Chen, Lucas K. Wagner, Mario Motta, Mark van Schilfgaarde, Robert J. Anderson, Sandeep Sharma, Sheng Guo, Shiwei Zhang, Ushnish Ray, Yuan Yao

arxiv:1910.00045 v2 · 2019-09-30 · cond-mat.mtrl-sci · 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{5J3B5YXRJ5HPHIMMQIQKMPQRW5}

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	2026-07-05T00:43:38.048883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea761ee2f14f4ef3a18c8220a63e11b761bd0e44e6b72da7d76de594c2697cea

Aliases

arxiv: 1910.00045 · arxiv_version: 1910.00045v2 · doi: 10.48550/arxiv.1910.00045 · pith_short_12: 5J3B5YXRJ5HP · pith_short_16: 5J3B5YXRJ5HPHIMM · pith_short_8: 5J3B5YXR

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/5J3B5YXRJ5HPHIMMQIQKMPQRW5 \
  | 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: ea761ee2f14f4ef3a18c8220a63e11b761bd0e44e6b72da7d76de594c2697cea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1e8714e60c037b9b5a9bc08e4366cda6c78bf23c60c686ad334aea811d5148b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-09-30T18:30:16Z",
    "title_canon_sha256": "897da10c476f52ccfb09c1858d4221d1ac2955644389a458f477fc701c9e16be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00045",
    "kind": "arxiv",
    "version": 2
  }
}