Pith Number

pith:GNP7AW7L

pith:2018:GNP7AW7LI3WXJNOZSNPM7W2V4X

not attested not anchored not stored refs pending

Are smooth pseudopotentials a good choice for representing short-range interactions?

Ali Alavi, Joachim Brand, P\'eter Jeszenszki

arxiv:1812.06521 v2 · 2018-12-16 · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNP7AW7LI3WXJNOZSNPM7W2V4X}

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	2026-05-17T23:50:09.060542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

335ff05beb46ed74b5d9935ecfdb55e5cb898281603469291e6866e539f12273

Aliases

arxiv: 1812.06521 · arxiv_version: 1812.06521v2 · doi: 10.48550/arxiv.1812.06521 · pith_short_12: GNP7AW7LI3WX · pith_short_16: GNP7AW7LI3WXJNOZ · pith_short_8: GNP7AW7L

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/GNP7AW7LI3WXJNOZSNPM7W2V4X \
  | 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: 335ff05beb46ed74b5d9935ecfdb55e5cb898281603469291e6866e539f12273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "294cf9c01f75641df93c9b9770b6ac590d0a70f98011ff471399f3dccbf79658",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-12-16T19:30:33Z",
    "title_canon_sha256": "97a3c01a4e8d585e2649471a44e708d479f8339ee6cecf5d8d539ef4518ba567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06521",
    "kind": "arxiv",
    "version": 2
  }
}