Pith Number

pith:QJBNWBZW

pith:2017:QJBNWBZW5AASI42EJOG7BEKAQF

not attested not anchored not stored refs pending

Chemical accuracy from small, system-adapted basis functions

Kieron Burke, Steven R. White, Thomas E. Baker

arxiv:1709.03460 v2 · 2017-09-11 · 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{QJBNWBZW5AASI42EJOG7BEKAQF}

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	2026-05-18T00:22:28.424947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8242db0736e8012473444b8df09140814a1c1366571884845a859b06aa4454a6

Aliases

arxiv: 1709.03460 · arxiv_version: 1709.03460v2 · doi: 10.48550/arxiv.1709.03460 · pith_short_12: QJBNWBZW5AAS · pith_short_16: QJBNWBZW5AASI42E · pith_short_8: QJBNWBZW

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/QJBNWBZW5AASI42EJOG7BEKAQF \
  | 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: 8242db0736e8012473444b8df09140814a1c1366571884845a859b06aa4454a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "700505d13e90385b9ab26f58d0027451e14e9e05531a33b136146a1c980a19c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-09-11T16:11:21Z",
    "title_canon_sha256": "0c837b03730fb6623e6f6d6060695bcb7920df672f990dba06b5e9d7ee43b2f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03460",
    "kind": "arxiv",
    "version": 2
  }
}