Pith Number

pith:O7KI5AFQ

pith:2009:O7KI5AFQSVKZD5C6VDHSJ4ICTN

not attested not anchored not stored refs pending

The effect of sublattice symmetry breaking on the electronic properties of a doped graphene

Alireza Qaiumzadeh, Reza Asgari

arxiv:0911.0558 v1 · 2009-11-03 · 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{O7KI5AFQSVKZD5C6VDHSJ4ICTN}

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	2026-05-18T02:11:00.228788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77d48e80b0955591f45ea8cf24f1029b451cb5d311c9b442a458e71bd6ec8eee

Aliases

arxiv: 0911.0558 · arxiv_version: 0911.0558v1 · doi: 10.48550/arxiv.0911.0558 · pith_short_12: O7KI5AFQSVKZ · pith_short_16: O7KI5AFQSVKZD5C6 · pith_short_8: O7KI5AFQ

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/O7KI5AFQSVKZD5C6VDHSJ4ICTN \
  | 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: 77d48e80b0955591f45ea8cf24f1029b451cb5d311c9b442a458e71bd6ec8eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03a1de3d2aad76eceb111d63d26d86ca301a91c719fec3135fa5954ee4b259da",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-11-03T12:00:51Z",
    "title_canon_sha256": "e0b8a7ca245fe56b8fb79b3bad45f559022c205e72b802acad6cdf20647cd8fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.0558",
    "kind": "arxiv",
    "version": 1
  }
}