Pith Number

pith:DQWSH5QI

pith:2015:DQWSH5QI7XKE6HOH6BXA26KJNZ

not attested not anchored not stored refs pending

Coupling Tension and Shear for Highly Sensitive Graphene-Based Strain Sensors

Guiping Zhang, Harold S. Park, Jian Zhang, Zenan Qi

arxiv:1502.06162 v2 · 2015-02-22 · 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{DQWSH5QI7XKE6HOH6BXA26KJNZ}

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	2026-05-18T01:34:42.020399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c2d23f608fdd44f1dc7f06e0d79496e41f9dd9d6fef5ea72b5b94e956122f11

Aliases

arxiv: 1502.06162 · arxiv_version: 1502.06162v2 · doi: 10.48550/arxiv.1502.06162 · pith_short_12: DQWSH5QI7XKE · pith_short_16: DQWSH5QI7XKE6HOH · pith_short_8: DQWSH5QI

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/DQWSH5QI7XKE6HOH6BXA26KJNZ \
  | 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: 1c2d23f608fdd44f1dc7f06e0d79496e41f9dd9d6fef5ea72b5b94e956122f11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bfb8315d70ba00e2ac69d3bebeebef66787dad058e6cf34412786942843f829",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-22T01:39:28Z",
    "title_canon_sha256": "834a4b6f65d99f78e9f39271a2e3ace21945ebcb4eac514f390ce6e7eff10503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06162",
    "kind": "arxiv",
    "version": 2
  }
}