Pith Number

pith:7HKNJ3KT

pith:2015:7HKNJ3KTLXSD6O77OKXLO4Z2ET

not attested not anchored not stored refs pending

Holomorphic Hartree-Fock theory: an inherently multireference approach

Alex J. W. Thom, Hugh G. A. Burton

arxiv:1509.01179 v2 · 2015-09-03 · 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{7HKNJ3KTLXSD6O77OKXLO4Z2ET}

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	2026-05-18T01:26:31.251403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9d4d4ed535de43f3bff72aeb7733a24fe5761f89d84d4e269f2eb4b78db8bf3

Aliases

arxiv: 1509.01179 · arxiv_version: 1509.01179v2 · doi: 10.48550/arxiv.1509.01179 · pith_short_12: 7HKNJ3KTLXSD · pith_short_16: 7HKNJ3KTLXSD6O77 · pith_short_8: 7HKNJ3KT

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/7HKNJ3KTLXSD6O77OKXLO4Z2ET \
  | 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: f9d4d4ed535de43f3bff72aeb7733a24fe5761f89d84d4e269f2eb4b78db8bf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4d27433e7d1be9390249465dbe980e06aed5027d72967f36ba1e407dfc85248",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-09-03T17:46:54Z",
    "title_canon_sha256": "1e1227fa40d9857efdb94594ded9f9e902f86927f0f55d0099bbea7df957027b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01179",
    "kind": "arxiv",
    "version": 2
  }
}