Pith Number

pith:G63Y34N5

pith:2017:G63Y34N5HU52NKORZC2R6UUMV2

not attested not anchored not stored refs pending

The Effects of Exfoliation, Organic Solvents and Anodic Activation on Catalytic Hydrogen Evolution Reaction of Tungsten Disulfide

Andrew Strudwick, Arun Prakash Aranga Raju, Craig Dawson, John Benson, Meixian Li, Pagona Papakonstantinou, Wanglian Liu, Yisong Han

arxiv:1709.00568 v1 · 2017-09-02 · 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{G63Y34N5HU52NKORZC2R6UUMV2}

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	2026-05-18T00:36:07.664344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37b78df1bd3d3ba6a9d1c8b51f528cae9d0bcae9dbcacb7ef8abc4a5beabd06c

Aliases

arxiv: 1709.00568 · arxiv_version: 1709.00568v1 · doi: 10.48550/arxiv.1709.00568 · pith_short_12: G63Y34N5HU52 · pith_short_16: G63Y34N5HU52NKOR · pith_short_8: G63Y34N5

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/G63Y34N5HU52NKORZC2R6UUMV2 \
  | 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: 37b78df1bd3d3ba6a9d1c8b51f528cae9d0bcae9dbcacb7ef8abc4a5beabd06c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54ce3fb4eef21a6e634e66a4e738f628acba604b5e9603abf32a4ddaa9bc60d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-09-02T11:53:40Z",
    "title_canon_sha256": "87bf17fa7ab13d17f03e5de85cbe0a281b47d2e08d8d89acdc0edca97c406b19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00568",
    "kind": "arxiv",
    "version": 1
  }
}