Pith Number

pith:SSDAHIPF

pith:2014:SSDAHIPFWOYPBGLHOEZBVS3ZOV

not attested not anchored not stored refs pending

Hydrogen assisted growth of high quality epitaxial graphene on the C-face of 4H-SiC

Baoming Yan, Dapeng Yu, Tuocheng Cai, Xiaosong Wu, Zhenzhao Jia

arxiv:1409.8097 v1 · 2014-09-29 · 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{SSDAHIPFWOYPBGLHOEZBVS3ZOV}

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	2026-05-18T01:41:54.425824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

948603a1e5b3b0f0996771321acb7975463bdcce8c4baeeb0713b332a9b7320e

Aliases

arxiv: 1409.8097 · arxiv_version: 1409.8097v1 · doi: 10.48550/arxiv.1409.8097 · pith_short_12: SSDAHIPFWOYP · pith_short_16: SSDAHIPFWOYPBGLH · pith_short_8: SSDAHIPF

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/SSDAHIPFWOYPBGLHOEZBVS3ZOV \
  | 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: 948603a1e5b3b0f0996771321acb7975463bdcce8c4baeeb0713b332a9b7320e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99e9b62ff840e1cf5109ebd06e4564c35e83ee951752b8e46429d1ece24835b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-09-29T12:37:27Z",
    "title_canon_sha256": "7feb02547c59e1ac028cf9c1fb41e4e70a7e300a7f9fc39f056855511e19ad46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8097",
    "kind": "arxiv",
    "version": 1
  }
}