Pith Number

pith:I6EUXVBB

pith:2026:I6EUXVBBI6VPVGCP72YGXQ2MI6

not attested not anchored not stored refs pending

Dryas: A Reprogrammable Engine for High-Speed Interconnect Tracing and Analysis

David Cock, Manuel Br\"ochin, Michael Giardino, Timothy Roscoe, Tom Kuchler

arxiv:2608.12934 v1 · 2026-08-13 · cs.AR · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6EUXVBBI6VPVGCP72YGXQ2MI6}

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	2026-08-14T00:59:15.542688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47894bd42147aafa984ffeb06bc34c4796be24c3507d220e257f202ccaa49fee

Aliases

arxiv: 2608.12934 · arxiv_version: 2608.12934v1 · doi: 10.48550/arxiv.2608.12934 · pith_short_12: I6EUXVBBI6VP · pith_short_16: I6EUXVBBI6VPVGCP · pith_short_8: I6EUXVBB

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/I6EUXVBBI6VPVGCP72YGXQ2MI6 \
  | 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: 47894bd42147aafa984ffeb06bc34c4796be24c3507d220e257f202ccaa49fee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95ec09664c8aa9ccc5fcc1e516f4ac9069c56c10718570c2862015b583c145bd",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-08-13T08:12:56Z",
    "title_canon_sha256": "3a167c38f9c5b06b349d5afbf6b809d0f3f3c7ced7e17f2463bcf1329cfd28f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.12934",
    "kind": "arxiv",
    "version": 1
  }
}