Pith Number

pith:RAZ43MYC

pith:2020:RAZ43MYCVNFWSENJE3UT46TI5H

not attested not anchored not stored refs pending

Portably parallel construction of a CI wave function from a matrix-product state using the Charm++ framework

Jinrong Jiang, Lian Zhao, Ting Wang, Yingjin Ma

arxiv:2003.10861 v1 · 2020-03-24 · physics.comp-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{RAZ43MYCVNFWSENJE3UT46TI5H}

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	2026-07-05T00:50:21.449443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8833cdb302ab4b6911a926e93e7a68e9e603dc937b65c89e2d3015390e835678

Aliases

arxiv: 2003.10861 · arxiv_version: 2003.10861v1 · doi: 10.48550/arxiv.2003.10861 · pith_short_12: RAZ43MYCVNFW · pith_short_16: RAZ43MYCVNFWSENJ · pith_short_8: RAZ43MYC

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/RAZ43MYCVNFWSENJE3UT46TI5H \
  | 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: 8833cdb302ab4b6911a926e93e7a68e9e603dc937b65c89e2d3015390e835678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa1fe3db156cf588abf4838181a5e054757feb1c9206f71080cdf3bafac5a996",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2020-03-24T14:10:05Z",
    "title_canon_sha256": "739d7cd43f7d62eb9fc5ee958005515936a677e0898a571e166dc35315833089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.10861",
    "kind": "arxiv",
    "version": 1
  }
}