Pith Number

pith:PZUTVO3R

pith:2015:PZUTVO3RIZUIQJXQROVOKPJ3FS

not attested not anchored not stored refs pending

Surfactant-aided exfoliation of molydenum disulphide for ultrafast pulse generation through edge-state saturable absorption

Edmund J. R. Kelleher, Guohua Hu, Richard C.T. Howe, Robert I. Woodward, Tawfique Hasan, Zongyin Yang

arxiv:1508.01631 v2 · 2015-08-07 · 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{PZUTVO3RIZUIQJXQROVOKPJ3FS}

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	2026-05-18T01:24:32.806988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e693abb7146688826f08baae53d3b2c815662dd46d343ebe16dae6443b242c1

Aliases

arxiv: 1508.01631 · arxiv_version: 1508.01631v2 · doi: 10.48550/arxiv.1508.01631 · pith_short_12: PZUTVO3RIZUI · pith_short_16: PZUTVO3RIZUIQJXQ · pith_short_8: PZUTVO3R

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/PZUTVO3RIZUIQJXQROVOKPJ3FS \
  | 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: 7e693abb7146688826f08baae53d3b2c815662dd46d343ebe16dae6443b242c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3bdf2e7df08fea954509803081d090c845de3c5c3910fb4894991dc66b4375",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-07T07:44:51Z",
    "title_canon_sha256": "510c31024c02da823fa7f8c913a6452388bb7c6a48bc088da267e929b99c0c22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01631",
    "kind": "arxiv",
    "version": 2
  }
}