Pith Number

pith:URTOTFYS

pith:2019:URTOTFYSE3IKLEA4VCY3UJ57TJ

not attested not anchored not stored refs pending

A Beaconless Asymmetric Energy-Efficient Time Synchronization Scheme for Resource-Constrained Multi-Hop Wireless Sensor Networks

Alan Marshall, Eng Gee Lim, Kyeong Soo Kim, Sanghyuk Lee, Xintao Huan

arxiv:1906.09037 v1 · 2019-06-21 · cs.NI · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URTOTFYSE3IKLEA4VCY3UJ57TJ}

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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	2026-05-17T23:42:44.752219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a466e9971226d0a5901ca8b1ba27bf9a56b61856aa42eca8a065edab39850cd6

Aliases

arxiv: 1906.09037 · arxiv_version: 1906.09037v1 · doi: 10.48550/arxiv.1906.09037 · pith_short_12: URTOTFYSE3IK · pith_short_16: URTOTFYSE3IKLEA4 · pith_short_8: URTOTFYS

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/URTOTFYSE3IKLEA4VCY3UJ57TJ \
  | 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: a466e9971226d0a5901ca8b1ba27bf9a56b61856aa42eca8a065edab39850cd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5856cf02870cef7572498a5cb0168056663cc08a2f1a053c3e598a1aa6afe0ec",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-06-21T10:01:11Z",
    "title_canon_sha256": "9dce76fa84183f85879a5a66f10ee1b1d69aa0f4de47fb3b35953c00dc0a96ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09037",
    "kind": "arxiv",
    "version": 1
  }
}