Pith Number

pith:MRQEE2JE

pith:2021:MRQEE2JEH4KRSDGYLMW2Z2ZTBZ

not attested not anchored not stored refs pending

Realizing Forward Defense in the Cyber Domain

Adam Tse, Chad Meiners, Doug Stetson, Jeremy Kepner, Jonathan Bernays, Michael Jones, Peter Michaleas, Sandeep Pisharody, Vijay Gadepally

arxiv:2110.01495 v1 · 2021-10-04 · 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{MRQEE2JEH4KRSDGYLMW2Z2ZTBZ}

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	2026-07-05T03:19:56.299440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64604269243f15190cd85b2daceb330e7164be1ae0de41e5d5c2693acc162191

Aliases

arxiv: 2110.01495 · arxiv_version: 2110.01495v1 · doi: 10.48550/arxiv.2110.01495 · pith_short_12: MRQEE2JEH4KR · pith_short_16: MRQEE2JEH4KRSDGY · pith_short_8: MRQEE2JE

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/MRQEE2JEH4KRSDGYLMW2Z2ZTBZ \
  | 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: 64604269243f15190cd85b2daceb330e7164be1ae0de41e5d5c2693acc162191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65388ff4be4811538d9e13e5068fce436c9f0f45528e4c404a2be1fab990355c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-10-04T15:04:53Z",
    "title_canon_sha256": "600eb989a72982341fc8de7560e9f840d93f208834367e9c12d5d0b932f83375"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.01495",
    "kind": "arxiv",
    "version": 1
  }
}