Pith Number

pith:MMOJCU6V

pith:2016:MMOJCU6V2445KBI2KW7DN6D6YB

not attested not anchored not stored refs pending

A deterministic projector configuration interaction approach for the ground state of quantum many-body systems

Francesco A. Evangelista, Tianyuan Zhang

arxiv:1606.08475 v1 · 2016-06-27 · 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{MMOJCU6V2445KBI2KW7DN6D6YB}

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	2026-05-18T01:11:47.614987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

631c9153d5d739d5051a55be36f87ec075ecc7f4f0133ae0caa7d75a449524dc

Aliases

arxiv: 1606.08475 · arxiv_version: 1606.08475v1 · doi: 10.48550/arxiv.1606.08475 · pith_short_12: MMOJCU6V2445 · pith_short_16: MMOJCU6V2445KBI2 · pith_short_8: MMOJCU6V

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/MMOJCU6V2445KBI2KW7DN6D6YB \
  | 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: 631c9153d5d739d5051a55be36f87ec075ecc7f4f0133ae0caa7d75a449524dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2816937e3bd43f6a97943f31c46d805011b301b37048dfb0481dad894772ec8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-06-27T20:27:55Z",
    "title_canon_sha256": "b756ae4b8f333dbf5541f42653af9c19f52c8fb5a6ae378cbd29b7ac1a246cd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08475",
    "kind": "arxiv",
    "version": 1
  }
}