Pith Number

pith:6DU4RVZY

pith:1997:6DU4RVZYRC25AUF263ENQB4NUC

not attested not anchored not stored refs pending

Environment Dependent Interatomic Potential for Bulk Silicon

Efthimios Kaxiras (Department of Physics, Harvard University), J. F. Justo (Department of Nuclear Engineering, Martin Z. Bazant (Department of Physics, Massachusetts Institute of Technology)

arxiv:cond-mat/9704137 v1 · 1997-04-16 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6DU4RVZYRC25AUF263ENQB4NUC}

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	2026-05-18T01:07:08.334987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0e9c8d73888b5d050baf6c8d8078da09f7d4e240f5a6551568d8b8d16b73560

Aliases

arxiv: cond-mat/9704137 · arxiv_version: cond-mat/9704137v1 · doi: 10.48550/arxiv.cond-mat/9704137 · pith_short_12: 6DU4RVZYRC25 · pith_short_16: 6DU4RVZYRC25AUF2 · pith_short_8: 6DU4RVZY

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/6DU4RVZYRC25AUF263ENQB4NUC \
  | 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: f0e9c8d73888b5d050baf6c8d8078da09f7d4e240f5a6551568d8b8d16b73560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8437d318aaf5c374ae2a472cbc062445c55bbbf6891505e7dc5cfd24b945d1d9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "1997-04-16T08:58:22Z",
    "title_canon_sha256": "a0f80ba88ac2c308b9716e665a3383b45524f1cdcaae1b491dab55cbf3de6457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9704137",
    "kind": "arxiv",
    "version": 1
  }
}