Pith Number

pith:SVFYI5ZW

pith:2019:SVFYI5ZWGUYRSD2XCXHVVBCECG

not attested not anchored not stored refs pending

DRAMNet: Authentication based on Physical Unique Features of DRAM Using Deep Convolutional Neural Networks

Fatemeh Tehranipoor, Nikolaos Anagnostopoulos, Nima Karimian, Wei Yan

arxiv:1902.09094 v1 · 2019-02-25 · 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{SVFYI5ZWGUYRSD2XCXHVVBCECG}

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	2026-05-17T23:52:46.666037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

954b8477363531190f5715cf5a8444119aa6907c4d1b56875ca061ddb2717318

Aliases

arxiv: 1902.09094 · arxiv_version: 1902.09094v1 · doi: 10.48550/arxiv.1902.09094 · pith_short_12: SVFYI5ZWGUYR · pith_short_16: SVFYI5ZWGUYRSD2X · pith_short_8: SVFYI5ZW

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/SVFYI5ZWGUYRSD2XCXHVVBCECG \
  | 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: 954b8477363531190f5715cf5a8444119aa6907c4d1b56875ca061ddb2717318

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2c16f679ce6a28162a780ac70460bff2924aa0c9ccb59e31f3d2cf4200d9305",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-02-25T05:18:09Z",
    "title_canon_sha256": "7e564fd97371e396c69f12d30600a00f1e90d9cfcb9a1a6af42128ea3cb8de69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09094",
    "kind": "arxiv",
    "version": 1
  }
}