Pith Number

pith:HXX3NCT5

pith:2017:HXX3NCT5427ULZHW2E5STIL6VE

not attested not anchored not stored refs pending

On the status of the Born-Oppenheimer expansion in molecular systems theory

A. Yu. Zakharov

arxiv:1707.07292 v1 · 2017-07-23 · cond-mat.stat-mech · cond-mat.quant-gas · quant-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{HXX3NCT5427ULZHW2E5STIL6VE}

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	2026-05-18T00:39:42.642258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3defb68a7de6bf45e4f6d13b29a17ea909da07a26457c5de6725537f78c3f598

Aliases

arxiv: 1707.07292 · arxiv_version: 1707.07292v1 · doi: 10.48550/arxiv.1707.07292 · pith_short_12: HXX3NCT5427U · pith_short_16: HXX3NCT5427ULZHW · pith_short_8: HXX3NCT5

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/HXX3NCT5427ULZHW2E5STIL6VE \
  | 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: 3defb68a7de6bf45e4f6d13b29a17ea909da07a26457c5de6725537f78c3f598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed445a7d1416da602e4ac5e93981a9d7b778c1098314a8822c5a8894e2921df7",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-07-23T13:13:36Z",
    "title_canon_sha256": "bdb6598c854a544f3b106516a1884fdd74304ff26d8c9a18d44c8fb1c56d5b2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07292",
    "kind": "arxiv",
    "version": 1
  }
}