Pith Number

pith:3GGCGEDY

pith:2018:3GGCGEDYKZ4LFN7QK624XSHQVE

not attested not anchored not stored refs pending

Externally-Contracted Multi-Reference Configuration Interaction Method Using a DMRG Reference Wave Function

Haibo Ma, Xicun Wang, Yingjin Ma, Zhen Luo

arxiv:1806.09166 v5 · 2018-06-24 · cond-mat.str-el · 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{3GGCGEDYKZ4LFN7QK624XSHQVE}

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	2026-07-05T01:28:16.647871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d98c2310785678b2b7f057b5cbc8f0a9258fa83cc0567c6ba7e20ee129f4ef4d

Aliases

arxiv: 1806.09166 · arxiv_version: 1806.09166v5 · doi: 10.48550/arxiv.1806.09166 · pith_short_12: 3GGCGEDYKZ4L · pith_short_16: 3GGCGEDYKZ4LFN7Q · pith_short_8: 3GGCGEDY

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/3GGCGEDYKZ4LFN7QK624XSHQVE \
  | 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: d98c2310785678b2b7f057b5cbc8f0a9258fa83cc0567c6ba7e20ee129f4ef4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c35ef738690280545afe7ab1571891bf2f9443fc37c3ef93fa91e3b600ffb4",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-06-24T15:37:00Z",
    "title_canon_sha256": "635bd3169080b43fc02012b3157d0feacc16346c59b69763613ab01564777d74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09166",
    "kind": "arxiv",
    "version": 5
  }
}