Pith Number

pith:YZWPJAKJ

pith:2013:YZWPJAKJVHJFDY4DRXZPTZJ2WK

not attested not anchored not stored refs pending

Review of the Low-Frequency 1/f Noise in Graphene Devices

Alexander A. Balandin

arxiv:1307.4797 v1 · 2013-07-17 · 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{YZWPJAKJVHJFDY4DRXZPTZJ2WK}

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	2026-05-18T01:48:43.146950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66cf48149a9d251e3838df2f9e53ab2987f30344d5f890dc99d6e97a42e4885

Aliases

arxiv: 1307.4797 · arxiv_version: 1307.4797v1 · doi: 10.48550/arxiv.1307.4797 · pith_short_12: YZWPJAKJVHJF · pith_short_16: YZWPJAKJVHJFDY4D · pith_short_8: YZWPJAKJ

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/YZWPJAKJVHJFDY4DRXZPTZJ2WK \
  | 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: c66cf48149a9d251e3838df2f9e53ab2987f30344d5f890dc99d6e97a42e4885

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "655baff381e8f10b25c6c4168af42ba36369ef0a05e11b9d64f176e88745cc1c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-17T22:03:52Z",
    "title_canon_sha256": "b000439159af7bab5cb84c7768c1b2904c11850b2b605acf0fd22c367bf6bdb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4797",
    "kind": "arxiv",
    "version": 1
  }
}