Pith Number

pith:VKBG5FE7

pith:2017:VKBG5FE76RIMCQHDR5VUE4TRK4

not attested not anchored not stored refs pending

Molecular Beam Epitaxy Growth of Tetragonal FeS Film on SrTiO3(001) Substrate

Haicheng Lin, Kun Zhao, Qi-Kun Xue, Shuai-hua Ji, Wantong Huang, Xiaopeng Hu, Xi Chen

arxiv:1709.08789 v1 · 2017-09-26 · cond-mat.supr-con · 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{VKBG5FE76RIMCQHDR5VUE4TRK4}

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	2026-05-18T00:34:21.879491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa826e949ff450c140e38f6b4272715701b2356b9d3d4c529047e5c0ee33ec67

Aliases

arxiv: 1709.08789 · arxiv_version: 1709.08789v1 · doi: 10.48550/arxiv.1709.08789 · pith_short_12: VKBG5FE76RIM · pith_short_16: VKBG5FE76RIMCQHD · pith_short_8: VKBG5FE7

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/VKBG5FE76RIMCQHDR5VUE4TRK4 \
  | 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: aa826e949ff450c140e38f6b4272715701b2356b9d3d4c529047e5c0ee33ec67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4df9b6883a89c57309634e3240c5df859825977bfeb19daf8c4417a68b18e214",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-09-26T02:20:55Z",
    "title_canon_sha256": "bf12e60a989f8e8fb00a3c2e816e1fcada2d3421e463655a82e876d28ca4a716"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08789",
    "kind": "arxiv",
    "version": 1
  }
}