Pith Number

pith:TPEKSXS3

pith:2019:TPEKSXS32UX7PEVWNF2Z5RGJDD

not attested not anchored not stored refs pending

simTPM: User-centric TPM for Mobile Devices (Technical Report)

Dhiman Chakraborty, Lucjan Hanzlik, Sven Bugiel

arxiv:1905.08164 v1 · 2019-05-20 · 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{TPEKSXS32UX7PEVWNF2Z5RGJDD}

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	2026-05-17T23:45:47.395562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc8a95e5bd52ff792b669759ec4c918d049a947b2cc53206b342b1962304bc0

Aliases

arxiv: 1905.08164 · arxiv_version: 1905.08164v1 · doi: 10.48550/arxiv.1905.08164 · pith_short_12: TPEKSXS32UX7 · pith_short_16: TPEKSXS32UX7PEVW · pith_short_8: TPEKSXS3

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/TPEKSXS32UX7PEVWNF2Z5RGJDD \
  | 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: 9bc8a95e5bd52ff792b669759ec4c918d049a947b2cc53206b342b1962304bc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a181957dd586b22b56bc7ecb45d6d0aa945660350009e5ed763ade806116882",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-05-20T15:21:07Z",
    "title_canon_sha256": "abb41f0a0b0643fabc8921f7fb90629cf81ede21d36c7d5a51c985e6ace63ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08164",
    "kind": "arxiv",
    "version": 1
  }
}