Pith Number

pith:WWC7YEII

pith:2010:WWC7YEIIPICH6BRVIJKHMBMA6H

not attested not anchored not stored refs pending

The energy landscape of fullerene materials: a comparison between boron, boron-nitride and carbon

Alexander Willand, Luigi Genovese, Maximilian Amsler, Pascal Pochet, Sandip De, Stefan Goedecker

arxiv:1012.3076 v2 · 2010-12-14 · physics.atm-clus · cond-mat.mes-hall · 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{WWC7YEIIPICH6BRVIJKHMBMA6H}

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	2026-05-18T02:23:07.266181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b585fc11087a047f06354254760580f1c708099504006e61a7eece6b7b7ee7fe

Aliases

arxiv: 1012.3076 · arxiv_version: 1012.3076v2 · doi: 10.48550/arxiv.1012.3076 · pith_short_12: WWC7YEIIPICH · pith_short_16: WWC7YEIIPICH6BRV · pith_short_8: WWC7YEII

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/WWC7YEIIPICH6BRVIJKHMBMA6H \
  | 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: b585fc11087a047f06354254760580f1c708099504006e61a7eece6b7b7ee7fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e0fed11645f9baaa13e656cac34a92533f2adba32ef699c5cc48b95dcdf3d65",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2010-12-14T16:18:53Z",
    "title_canon_sha256": "cc132cad0820563d6ec9b655ed3c5342ce37e006e02256fb6a0c4e8a2b307ad8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3076",
    "kind": "arxiv",
    "version": 2
  }
}