Pith Number

pith:6YNYSDLI

pith:2015:6YNYSDLINAMEIQBVIAM7EFUYK3

not attested not anchored not stored refs pending

Semiconducting graphene from highly ordered substrate interactions

A. Celis, A. Taleb-Ibrahimi, A. Tejeda, E. H. Conrad, F. Wang, M. Conrad, M. N. Nair, M. S. Nevius

arxiv:1505.00435 v1 · 2015-05-03 · 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{6YNYSDLINAMEIQBVIAM7EFUYK3}

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	2026-05-18T01:31:39.334890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f61b890d6868184440354019f2169856f8f2ed1b25c372822c6e10488c321a18

Aliases

arxiv: 1505.00435 · arxiv_version: 1505.00435v1 · doi: 10.48550/arxiv.1505.00435 · pith_short_12: 6YNYSDLINAME · pith_short_16: 6YNYSDLINAMEIQBV · pith_short_8: 6YNYSDLI

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/6YNYSDLINAMEIQBVIAM7EFUYK3 \
  | 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: f61b890d6868184440354019f2169856f8f2ed1b25c372822c6e10488c321a18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83919da8e3ba1b546e69831e8d12b49511ba223bfe24046a3c7900da7f2e85b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-05-03T14:29:23Z",
    "title_canon_sha256": "53ed488bab4ffefbd951c12e0971a4ee815822c9c743ba454c74371dbe50bec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00435",
    "kind": "arxiv",
    "version": 1
  }
}