Pith Number

pith:4HEOKYLI

pith:2015:4HEOKYLISPTUE2PZTGQY7CZQAI

not attested not anchored not stored refs pending

High Performance X-Ray Transmission Windows Based on Graphenic Carbon

Andreas Pahlke, Franz Kreupl, Natsuki Miyakawa, Sebastian Huebner, Stefan Kapser

arxiv:1503.03327 v1 · 2015-03-10 · cond-mat.mtrl-sci · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HEOKYLISPTUE2PZTGQY7CZQAI}

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	2026-05-18T02:25:03.825748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1c8e5616893e74269f999a18f8b30023445427992d618ac69d33de4dd796d86

Aliases

arxiv: 1503.03327 · arxiv_version: 1503.03327v1 · doi: 10.48550/arxiv.1503.03327 · pith_short_12: 4HEOKYLISPTU · pith_short_16: 4HEOKYLISPTUE2PZ · pith_short_8: 4HEOKYLI

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/4HEOKYLISPTUE2PZTGQY7CZQAI \
  | 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: e1c8e5616893e74269f999a18f8b30023445427992d618ac69d33de4dd796d86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddca93e5b1fcf3b32d9aea3dfa3b39a69d6c3bfbdee1bed28bf7aac2e98e7bab",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-10T11:11:14Z",
    "title_canon_sha256": "04c4d229ad75fe199fd301a1d857a5c88dea54b57f905a4ebb972cca9d4710d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03327",
    "kind": "arxiv",
    "version": 1
  }
}