Pith Number

pith:HOO6VW5T

pith:2017:HOO6VW5TOS25H7QU2QH6DVS2BB

not attested not anchored not stored refs pending

Discretization error cancellation in electronic structure calculation: a quantitative study

Eric Canc\`es, Genevi\`eve Dusson

arxiv:1701.04643 v1 · 2017-01-17 · cond-mat.mtrl-sci · math.NA · 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{HOO6VW5TOS25H7QU2QH6DVS2BB}

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.

Cited by

2 papers in Pith

Quantum simulation of nanographenes and Trotter error cancellation

Receipt and verification

First computed	2026-05-18T00:52:43.027213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b9deadbb374b5d3fe14d40fe1d65a08786e2557e144314ea0ef1a7f18504ed8

Aliases

arxiv: 1701.04643 · arxiv_version: 1701.04643v1 · doi: 10.48550/arxiv.1701.04643 · pith_short_12: HOO6VW5TOS25 · pith_short_16: HOO6VW5TOS25H7QU · pith_short_8: HOO6VW5T

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/HOO6VW5TOS25H7QU2QH6DVS2BB \
  | 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: 3b9deadbb374b5d3fe14d40fe1d65a08786e2557e144314ea0ef1a7f18504ed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78874a89b06dc947f2de7258bc737ff1468edf3e14001e44d75d09e66556fe54",
    "cross_cats_sorted": [
      "math.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-01-17T12:28:17Z",
    "title_canon_sha256": "6a5ed95582cbe3b6e43fcaadb1e3ca43dec7b3a3ab769a7d39d6c36b7b941236"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04643",
    "kind": "arxiv",
    "version": 1
  }
}