Pith Number

pith:JW3PRFQW

pith:2016:JW3PRFQWLRM566NPDKHZGHHGC5

not attested not anchored not stored refs pending

Layer compression and enhanced optical properties of few-layer graphene nanosheets induced by ion irradiation

Feng Chen, Shavkat Akhmadaliev, Shengqiang Zhou, Yang Tan, Zhen Shang

arxiv:1601.06341 v1 · 2016-01-24 · physics.optics · 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{JW3PRFQWLRM566NPDKHZGHHGC5}

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	2026-05-18T01:22:04.704672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db6f896165c59df79af1a8f931ce617487bb6cc0e0eb2d0ae7f1b3383167534

Aliases

arxiv: 1601.06341 · arxiv_version: 1601.06341v1 · doi: 10.48550/arxiv.1601.06341 · pith_short_12: JW3PRFQWLRM5 · pith_short_16: JW3PRFQWLRM566NP · pith_short_8: JW3PRFQW

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/JW3PRFQWLRM566NPDKHZGHHGC5 \
  | 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: 4db6f896165c59df79af1a8f931ce617487bb6cc0e0eb2d0ae7f1b3383167534

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b963d678d580b58da67b73d745da1725d0b3e2f4dda58691ee7f0373370382ad",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-01-24T03:30:33Z",
    "title_canon_sha256": "dea7a1052bb4a570cf3537488be22dde7e0ff78d5ac19d15b2bbd0981857e690"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06341",
    "kind": "arxiv",
    "version": 1
  }
}