Pith Number

pith:ZD7HKKAM

pith:2012:ZD7HKKAMMFYKY4OD7VMGWVRH3C

not attested not anchored not stored refs pending

Generation of pure bulk valley current in graphene

Francisco Guinea, Kai Chang, Mikhai I. Katsnelson, Tony Low, Yongjin Jiang

arxiv:1209.1770 v2 · 2012-09-09 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZD7HKKAMMFYKY4OD7VMGWVRH3C}

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	2026-05-18T03:35:38.258716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8fe75280c6170ac71c3fd586b5627d8a03e02652e406cc3e812ddcf00ec77a9

Aliases

arxiv: 1209.1770 · arxiv_version: 1209.1770v2 · doi: 10.48550/arxiv.1209.1770 · pith_short_12: ZD7HKKAMMFYK · pith_short_16: ZD7HKKAMMFYKY4OD · pith_short_8: ZD7HKKAM

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/ZD7HKKAMMFYKY4OD7VMGWVRH3C \
  | 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: c8fe75280c6170ac71c3fd586b5627d8a03e02652e406cc3e812ddcf00ec77a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c22fece314261d614e11dfa71f84bfb58e8e1f13c5ea640c74fac9c2d1644aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-09-09T01:59:08Z",
    "title_canon_sha256": "3353191d1b201b1cda6087c25323e63f63de4b3f28c32b29e1373383c1d272c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1770",
    "kind": "arxiv",
    "version": 2
  }
}