Pith Number

pith:N27XKETP

pith:2014:N27XKETPDHZSILGBWXFE4N3NGU

not attested not anchored not stored refs pending

Classical interaction potentials for diverse materials from ab initio data: a review of potfit

Alexander Kiselev, Daniel Schopf, Hans-Rainer Trebin, Johannes Roth, Peter Brommer, Philipp Beck

arxiv:1411.5934 v3 · 2014-11-21 · cond-mat.mtrl-sci · physics.comp-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{N27XKETPDHZSILGBWXFE4N3NGU}

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	2026-05-18T01:32:43.684042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ebf75126f19f3242cc1b5ca4e376d351965025a1dac7803cf34ca82d96807d4

Aliases

arxiv: 1411.5934 · arxiv_version: 1411.5934v3 · doi: 10.48550/arxiv.1411.5934 · pith_short_12: N27XKETPDHZS · pith_short_16: N27XKETPDHZSILGB · pith_short_8: N27XKETP

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/N27XKETPDHZSILGBWXFE4N3NGU \
  | 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: 6ebf75126f19f3242cc1b5ca4e376d351965025a1dac7803cf34ca82d96807d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17309e057d7a8d076adc2faab0d6c32c4f49a09f88a955b7cf03c43a5aac5a94",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-11-21T16:10:18Z",
    "title_canon_sha256": "800fea12422ce95d1c26306db39109c8346642fcefb9c7ab31080d11af611075"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5934",
    "kind": "arxiv",
    "version": 3
  }
}