Pith Number

pith:XDWXWXNX

pith:2019:XDWXWXNXFTUPHXJWUMSZ3GUWZQ

not attested not anchored not stored refs pending

Securing HPC using Federated Authentication

Albert Reuther, Andrew Prout, Anna Klein, Antonio Rosa, Bill Bergeron, Chansup Byun, Charles Yee, David Bestor, Jeremy Kepner, Julie Mullen, Lauren Milechin, Matthew Hubbell, Michael Houle, Michael Jones, Peter Michaleas, Siddharth Samsi, Vijay Gadepally, William Arcand

arxiv:1908.07573 v1 · 2019-08-20 · cs.DC · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDWXWXNXFTUPHXJWUMSZ3GUWZQ}

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	2026-07-05T03:11:51.705656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8ed7b5db72ce8f3dd36a3259d9a96cc2db00f630e26ca9c7ab5bb40a88dedf9

Aliases

arxiv: 1908.07573 · arxiv_version: 1908.07573v1 · doi: 10.48550/arxiv.1908.07573 · pith_short_12: XDWXWXNXFTUP · pith_short_16: XDWXWXNXFTUPHXJW · pith_short_8: XDWXWXNX

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/XDWXWXNXFTUPHXJWUMSZ3GUWZQ \
  | 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: b8ed7b5db72ce8f3dd36a3259d9a96cc2db00f630e26ca9c7ab5bb40a88dedf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0be39de962929a16ed7d593cbae68710bb6d45a6f8eccc575385a9ae34a68c1",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-08-20T19:11:05Z",
    "title_canon_sha256": "dc82371bcc8957ffecd4292e48900e2e497be1c54b1b1942ae280b7f96be9de7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07573",
    "kind": "arxiv",
    "version": 1
  }
}