Pith Number

pith:6FL7RPEJ

pith:2009:6FL7RPEJJ2OPMMLT67ZDAAOCPL

not attested not anchored not stored refs pending

Accurate structure factors from pseudopotential methods

D. M. Bird, J. R. Trail

arxiv:0909.5488 v1 · 2009-09-30 · 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{6FL7RPEJJ2OPMMLT67ZDAAOCPL}

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	2026-05-18T02:11:36.193145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f157f8bc894e9cf63173f7f23001c27ad3009d808c5d5007076d72ded75fe8f3

Aliases

arxiv: 0909.5488 · arxiv_version: 0909.5488v1 · doi: 10.48550/arxiv.0909.5488 · pith_short_12: 6FL7RPEJJ2OP · pith_short_16: 6FL7RPEJJ2OPMMLT · pith_short_8: 6FL7RPEJ

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/6FL7RPEJJ2OPMMLT67ZDAAOCPL \
  | 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: f157f8bc894e9cf63173f7f23001c27ad3009d808c5d5007076d72ded75fe8f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2868207212bd2bcbd9391b7981d375f9be96b59d370b0e1cd58ac96e1e2b9366",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-09-30T04:58:00Z",
    "title_canon_sha256": "c32738fa4ab325232a05b9d9f51d3ff69e6f4c550b554b7e7898d5a67ad9c415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5488",
    "kind": "arxiv",
    "version": 1
  }
}