Pith Number

pith:63OBM7T7

pith:2011:63OBM7T76BYURLU22IBQQYWSOA

not attested not anchored not stored refs pending

Role of exchange interaction in self-consistent calculations of endohedral fullerenes

Alexey V. Verkhovtsev, Andrei V. Korol, Andrey V. Solov'yov, Roman G. Polozkov, Vadim K. Ivanov

arxiv:1108.0918 v1 · 2011-08-03 · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{63OBM7T76BYURLU22IBQQYWSOA}

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	2026-05-18T01:03:06.802766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6dc167e7ff07148ae9ad2030862d2703218620b1bdf00120d699345d66f6983

Aliases

arxiv: 1108.0918 · arxiv_version: 1108.0918v1 · doi: 10.48550/arxiv.1108.0918 · pith_short_12: 63OBM7T76BYU · pith_short_16: 63OBM7T76BYURLU2 · pith_short_8: 63OBM7T7

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/63OBM7T76BYURLU22IBQQYWSOA \
  | 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: f6dc167e7ff07148ae9ad2030862d2703218620b1bdf00120d699345d66f6983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef28ba40f84dc1a943f1f71bf94c25cb346c02ccc81e5951212c2d81bc8352b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2011-08-03T19:31:05Z",
    "title_canon_sha256": "59ea5f21a60e5e4b1a2e7822e46a530ba49ba381e28ab092463939f3ae355aca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0918",
    "kind": "arxiv",
    "version": 1
  }
}