Pith Number

pith:RQDENWNI

pith:2015:RQDENWNI5KDYSMX6QUPS4I7RJS

not attested not anchored not stored refs pending

D2D-based V2V Communications with Latency and Reliability Constraints

Erik G. Str\"om, Fredrik Br\"annstr\"om, Kin Cheong Sou, Wanlu Sun, Yutao Sui

arxiv:1501.02973 v1 · 2015-01-13 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQDENWNI5KDYSMX6QUPS4I7RJS}

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	2026-05-18T02:29:30.769147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0646d9a8ea878932fe851f2e23f14c891e036dbf3687b2b40d340790b35a4b

Aliases

arxiv: 1501.02973 · arxiv_version: 1501.02973v1 · doi: 10.48550/arxiv.1501.02973 · pith_short_12: RQDENWNI5KDY · pith_short_16: RQDENWNI5KDYSMX6 · pith_short_8: RQDENWNI

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/RQDENWNI5KDYSMX6QUPS4I7RJS \
  | 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: 8c0646d9a8ea878932fe851f2e23f14c891e036dbf3687b2b40d340790b35a4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54efb7c39ec46b74ae50d8d6fdbd50b7708af8f38064add0f54b7406bb4c4b0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-01-13T12:15:55Z",
    "title_canon_sha256": "9294d06d46c89440627a172b3968d8883b2c92e92b3933dc6432fdfc2627f90b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02973",
    "kind": "arxiv",
    "version": 1
  }
}