Pith Number

pith:A7ZJPKUN

pith:2013:A7ZJPKUNBKQLVPBTXJLDZSP2Q5

not attested not anchored not stored refs pending

Generation of a fully valley-polarized current in bulk graphene

Feng Zhai, Yong Guo, Yu Song

arxiv:1307.0941 v2 · 2013-07-03 · 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{A7ZJPKUNBKQLVPBTXJLDZSP2Q5}

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	2026-05-18T03:08:15.805428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07f297aa8d0aa0babc33ba563cc9fa876cf23fbce5f6c0684a59e37ccb1a291c

Aliases

arxiv: 1307.0941 · arxiv_version: 1307.0941v2 · doi: 10.48550/arxiv.1307.0941 · pith_short_12: A7ZJPKUNBKQL · pith_short_16: A7ZJPKUNBKQLVPBT · pith_short_8: A7ZJPKUN

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/A7ZJPKUNBKQLVPBTXJLDZSP2Q5 \
  | 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: 07f297aa8d0aa0babc33ba563cc9fa876cf23fbce5f6c0684a59e37ccb1a291c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5981f706b4204fbfc016b242af5a2846d3fecf4fbfea3d5ac3870adfc68efd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-03T08:58:45Z",
    "title_canon_sha256": "48addcbcec6a72e7f404897a6d2b27db4582e1b8aad4c7abb0a96f5c5ff28028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0941",
    "kind": "arxiv",
    "version": 2
  }
}