Pith Number

pith:WFFYQ3WQ

pith:2010:WFFYQ3WQWESQ23YL675K2YWPPX

not attested not anchored not stored refs pending

Scattering by flexural phonons in suspended graphene under back gate induced strain

Eduardo V. Castro, F. Guinea, H\'ector Ochoa, M. I. Katsnelson

arxiv:1008.2523 v2 · 2010-08-15 · 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{WFFYQ3WQWESQ23YL675K2YWPPX}

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	2026-05-18T03:45:42.042973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14b886ed0b1250d6f0bf7faad62cf7dcfe8bbc2f29047e5947341bc5f8f7963

Aliases

arxiv: 1008.2523 · arxiv_version: 1008.2523v2 · doi: 10.48550/arxiv.1008.2523 · pith_short_12: WFFYQ3WQWESQ · pith_short_16: WFFYQ3WQWESQ23YL · pith_short_8: WFFYQ3WQ

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/WFFYQ3WQWESQ23YL675K2YWPPX \
  | 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: b14b886ed0b1250d6f0bf7faad62cf7dcfe8bbc2f29047e5947341bc5f8f7963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed1f4f20e2986fe79ff4dc70a06e14323e285f571e4dfa275782a9ea58d6488c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-08-15T14:14:24Z",
    "title_canon_sha256": "e55c9dd5e8f66ea7386f01755f7a836fda220cf59698c59be36987acee71eaae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2523",
    "kind": "arxiv",
    "version": 2
  }
}