Pith Number

pith:ZEZVLR66

pith:2016:ZEZVLR66MYDUAW4LMMDKOWWX4T

not attested not anchored not stored refs pending

Linear-scaling generation of potential energy surfaces using a double incremental expansion

Carolin K\"onig, Ove Christiansen

arxiv:1605.01674 v2 · 2016-05-05 · 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{ZEZVLR66MYDUAW4LMMDKOWWX4T}

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	2026-05-18T01:09:11.685628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c93355c7de6607405b8b6306a75ad7e4e5e48ef0609a5d6ad3e61895486615a8

Aliases

arxiv: 1605.01674 · arxiv_version: 1605.01674v2 · doi: 10.48550/arxiv.1605.01674 · pith_short_12: ZEZVLR66MYDU · pith_short_16: ZEZVLR66MYDUAW4L · pith_short_8: ZEZVLR66

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/ZEZVLR66MYDUAW4LMMDKOWWX4T \
  | 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: c93355c7de6607405b8b6306a75ad7e4e5e48ef0609a5d6ad3e61895486615a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "239438da4ad9c07a3ff6b07398ad4528f550e237e318f248e5cebef460fa0648",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-05-05T18:03:56Z",
    "title_canon_sha256": "0c18b9f6468eb572383aac7c9612f23ba5ad6d94e99d6d17d7966de6722795d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01674",
    "kind": "arxiv",
    "version": 2
  }
}