Pith Number

pith:A5ANX7ER

pith:2011:A5ANX7ERJTOI7GUZNIUBD2Y4FU

not attested not anchored not stored refs pending

Straining Graphene by Chemical Vapour Deposition Growth on Copper

Eric Whiteway, Jesse Maassen, Michael HILKE, Victor Yu

arxiv:1101.1884 v1 · 2011-01-07 · 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{A5ANX7ERJTOI7GUZNIUBD2Y4FU}

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	2026-05-18T02:22:59.244201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0740dbfc914cdc8f9a996a2811eb1c2d1ba65cb9a8a483bfc73ba1df5be19eba

Aliases

arxiv: 1101.1884 · arxiv_version: 1101.1884v1 · doi: 10.48550/arxiv.1101.1884 · pith_short_12: A5ANX7ERJTOI · pith_short_16: A5ANX7ERJTOI7GUZ · pith_short_8: A5ANX7ER

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/A5ANX7ERJTOI7GUZNIUBD2Y4FU \
  | 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: 0740dbfc914cdc8f9a996a2811eb1c2d1ba65cb9a8a483bfc73ba1df5be19eba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bce39827bafabf46e08694274eee3088c1fb48c3a4140f73725450f219fae2bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-01-07T02:12:16Z",
    "title_canon_sha256": "4ec6a29080885ad0e820a477e8abae09ede0920faa1533613ff2530d0342f83b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1884",
    "kind": "arxiv",
    "version": 1
  }
}