Pith Number

pith:ID7VRUBA

pith:2013:ID7VRUBAJ32VCTWUPARTJLA5ZJ

not attested not anchored not stored refs pending

Vapor Phase Growth and Grain Boundary Structure of Molybdenum Disulfide Atomic Layers

Boris I. Yakobson, Gang Shi, Juan-Carlos Idrobo, Jun Lou, Pulickel M. Ajayan, Sidong Lei, Sina Najmaei, Wu Zhou, Xiaolong Zou, Zheng Liu

arxiv:1301.2812 v1 · 2013-01-13 · 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{ID7VRUBAJ32VCTWUPARTJLA5ZJ}

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	2026-05-18T03:21:23.795229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40ff58d0204ef5514ed4782334ac1dca76447d47ef24d363363031f2ca230c13

Aliases

arxiv: 1301.2812 · arxiv_version: 1301.2812v1 · doi: 10.48550/arxiv.1301.2812 · pith_short_12: ID7VRUBAJ32V · pith_short_16: ID7VRUBAJ32VCTWU · pith_short_8: ID7VRUBA

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/ID7VRUBAJ32VCTWUPARTJLA5ZJ \
  | 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: 40ff58d0204ef5514ed4782334ac1dca76447d47ef24d363363031f2ca230c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa3babf7c233431897d686f6b5d2567909bc55721ba0d37130b5740b1b585de4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-01-13T19:34:10Z",
    "title_canon_sha256": "5d07ec1c82e271561dea55c0ba769df54e32faba2cf152ea91b5a9582da9f91b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2812",
    "kind": "arxiv",
    "version": 1
  }
}