Pith Number

pith:RP5LH6T7

pith:2014:RP5LH6T7LCF6FOSE32XFCBRWC6

not attested not anchored not stored refs pending

Quantum Superposition States of Two Valleys in Graphene

Jia-Bin Qiao, Liang-Mei Wu, Lin He, Zhao-Dong Chu

arxiv:1408.5230 v1 · 2014-08-22 · 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{RP5LH6T7LCF6FOSE32XFCBRWC6}

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	2026-05-18T02:44:39.049110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bfab3fa7f588be2ba44deae51063617831eb9149be9a25f3317d622760769f3

Aliases

arxiv: 1408.5230 · arxiv_version: 1408.5230v1 · doi: 10.48550/arxiv.1408.5230 · pith_short_12: RP5LH6T7LCF6 · pith_short_16: RP5LH6T7LCF6FOSE · pith_short_8: RP5LH6T7

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/RP5LH6T7LCF6FOSE32XFCBRWC6 \
  | 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: 8bfab3fa7f588be2ba44deae51063617831eb9149be9a25f3317d622760769f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0adb05c12f7fb920736982ed0763aa0d9c628964bcc1bc316b01b7c2ad523e86",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-08-22T08:47:13Z",
    "title_canon_sha256": "9556e348e806b686e59e5a696f992734ad6a10e163e5696d502c8aaea0aa1d40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5230",
    "kind": "arxiv",
    "version": 1
  }
}