Pith Number

pith:JNOC2GPC

pith:2014:JNOC2GPCZOZIKVFRII2MEYUWOW

not attested not anchored not stored refs pending

Motivating Smartphone Collaboration in Data Acquisition and Distributed Computing

Jean Walrand, Jianwei Huang, Kohei Sugiyama, Lingjie Duan, Takeshi Kubo, Teruyuki Hasegawa

arxiv:1401.6455 v1 · 2014-01-26 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JNOC2GPCZOZIKVFRII2MEYUWOW}

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	2026-05-18T00:58:12.069729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b5c2d19e2cbb28554b14234c262967582215209ed50d8630fcac594e9724bb6

Aliases

arxiv: 1401.6455 · arxiv_version: 1401.6455v1 · doi: 10.48550/arxiv.1401.6455 · pith_short_12: JNOC2GPCZOZI · pith_short_16: JNOC2GPCZOZIKVFR · pith_short_8: JNOC2GPC

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/JNOC2GPCZOZIKVFRII2MEYUWOW \
  | 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: 4b5c2d19e2cbb28554b14234c262967582215209ed50d8630fcac594e9724bb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ecb11a2010068e28232c6d6a0b183b98d1c6efdba4355e69c979afafb0cb07b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-01-26T09:04:15Z",
    "title_canon_sha256": "d2f8ac9590cfcd54b6ef678d84695b4914b5738656dc65564445e1f6080af457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6455",
    "kind": "arxiv",
    "version": 1
  }
}