Pith Number

pith:OE67ZYE6

pith:2011:OE67ZYE6YNSHZTF22H36W2EBTZ

not attested not anchored not stored refs pending

Enlarged Surface Meshes and Normalization Conditions for Columns and Rows of Matrices in the COSMO Method

I. P. Kikot', Oleg Kupervasser

arxiv:1107.1479 v3 · 2011-07-07 · physics.chem-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{OE67ZYE6YNSHZTF22H36W2EBTZ}

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	2026-05-18T03:58:51.359626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

713dfce09ec3647cccbad1f7eb68819e46523c9fd3e0456473bbbbb1698c24bd

Aliases

arxiv: 1107.1479 · arxiv_version: 1107.1479v3 · doi: 10.48550/arxiv.1107.1479 · pith_short_12: OE67ZYE6YNSH · pith_short_16: OE67ZYE6YNSHZTF2 · pith_short_8: OE67ZYE6

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/OE67ZYE6YNSHZTF22H36W2EBTZ \
  | 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: 713dfce09ec3647cccbad1f7eb68819e46523c9fd3e0456473bbbbb1698c24bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5adc0f3380d4a831b6d91ff3069a266ebca5e57d3c5b136ee2ec2941d773a4df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2011-07-07T18:34:49Z",
    "title_canon_sha256": "a5b86d2706f491b1679a9593bd1235223dd98a2a0ced77c7a66296f995e38067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1479",
    "kind": "arxiv",
    "version": 3
  }
}