Pith Number

pith:WFDUR7HX

pith:2011:WFDUR7HXHHRMG6OI7DH24QFTFL

not attested not anchored not stored refs pending

Revised Periodic Boundary Conditions: Fundamentals, Electrostatics, and the Tight-Binding Approximation

Lars Pastewka, Oleg O. Kit, Pekka Koskinen

arxiv:1110.3890 v1 · 2011-10-18 · 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{WFDUR7HXHHRMG6OI7DH24QFTFL}

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	2026-05-18T04:10:47.749565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14748fcf739e2c379c8f8cfae40b32adf8901a7993de28df817e33f6f091d72

Aliases

arxiv: 1110.3890 · arxiv_version: 1110.3890v1 · doi: 10.48550/arxiv.1110.3890 · pith_short_12: WFDUR7HXHHRM · pith_short_16: WFDUR7HXHHRMG6OI · pith_short_8: WFDUR7HX

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/WFDUR7HXHHRMG6OI7DH24QFTFL \
  | 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: b14748fcf739e2c379c8f8cfae40b32adf8901a7993de28df817e33f6f091d72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3484458672d043350f357b56238abb6cce31d1f90e9f39c5e29c38d30ebe243",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-10-18T07:07:30Z",
    "title_canon_sha256": "eb4f10ae00b31d1ae1cf033a0db051daaeb2729505fa8733428f17da21de3639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3890",
    "kind": "arxiv",
    "version": 1
  }
}