Pith Number

pith:PELCXKG4

pith:2010:PELCXKG4KNU66RUPFTWE53FBUK

not attested not anchored not stored refs pending

Armchair nanoribbons of silicon and germanium honeycomb structures

M. Topsakal, S. Cahangirov, S. Ciraci

arxiv:1001.1601 v2 · 2010-01-11 · 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{PELCXKG4KNU66RUPFTWE53FBUK}

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	2026-05-18T04:32:55.924961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79162ba8dc5369ef468f2cec4eeca1a286898b1556c4fbd57fcf3a2590dea2a0

Aliases

arxiv: 1001.1601 · arxiv_version: 1001.1601v2 · doi: 10.48550/arxiv.1001.1601 · pith_short_12: PELCXKG4KNU6 · pith_short_16: PELCXKG4KNU66RUP · pith_short_8: PELCXKG4

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/PELCXKG4KNU66RUPFTWE53FBUK \
  | 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: 79162ba8dc5369ef468f2cec4eeca1a286898b1556c4fbd57fcf3a2590dea2a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6efd21efdcaa73243a792b7d757e45c3e1e75eb0539c6eae65bc5487620ce851",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-01-11T08:05:30Z",
    "title_canon_sha256": "b5edd9705c85f06b36fbce84283474a330d5210f92d6a3a213a7ed84b7a266e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1601",
    "kind": "arxiv",
    "version": 2
  }
}