Pith Number

pith:7G3NOA36

pith:2014:7G3NOA36NO4KYX55MKWQVWSX25

not attested not anchored not stored refs pending

Epitaxial Growth of Large-area Bilayer Graphene on Ru(0001)

H.-J. Gao, Hui Chen, Li Huang, S. X. Du, Wende Xiao, Xiangmin Fei, Yande Que

arxiv:1406.1094 v1 · 2014-06-04 · 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{7G3NOA36NO4KYX55MKWQVWSX25}

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	2026-05-18T02:50:30.346773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9b6d7037e6bb8ac5fbd62ad0ada57d75406ca20e2cc31918ac9b1b5bbf6083e

Aliases

arxiv: 1406.1094 · arxiv_version: 1406.1094v1 · doi: 10.48550/arxiv.1406.1094 · pith_short_12: 7G3NOA36NO4K · pith_short_16: 7G3NOA36NO4KYX55 · pith_short_8: 7G3NOA36

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/7G3NOA36NO4KYX55MKWQVWSX25 \
  | 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: f9b6d7037e6bb8ac5fbd62ad0ada57d75406ca20e2cc31918ac9b1b5bbf6083e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79bfbcf6698697fadf2c732983d4e8b5fcfae5943e159d2273ff2224180ded1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-06-04T16:14:44Z",
    "title_canon_sha256": "85acb21366f647b2419fcf16932274ee1dfdb66279f610b1d364c7a82af2f27c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1094",
    "kind": "arxiv",
    "version": 1
  }
}