Pith Number

pith:GRKUHHVI

pith:2014:GRKUHHVIRJSR3LRG7US5AFZOHJ

not attested not anchored not stored refs pending

Distributed Multi-Depot Routing without Communications

Dawsen Hwang, Patrick Jaillet, Zhengyuan Zhou

arxiv:1412.2123 v1 · 2014-12-05 · cs.DC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GRKUHHVIRJSR3LRG7US5AFZOHJ}

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	2026-05-18T02:32:00.658559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3455439ea88a651dae26fd25d0172e3a604b86ab689d9d12817c2673333690b4

Aliases

arxiv: 1412.2123 · arxiv_version: 1412.2123v1 · doi: 10.48550/arxiv.1412.2123 · pith_short_12: GRKUHHVIRJSR · pith_short_16: GRKUHHVIRJSR3LRG · pith_short_8: GRKUHHVI

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/GRKUHHVIRJSR3LRG7US5AFZOHJ \
  | 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: 3455439ea88a651dae26fd25d0172e3a604b86ab689d9d12817c2673333690b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09306b7298510f308960ca2894da8e87c834d0c59bb7c642f3b255a110b30d9d",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2014-12-05T20:14:58Z",
    "title_canon_sha256": "23cd50b81faf83c2a2970e3a3232b25ff38cc0dede0d3e393b2628074f155e3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2123",
    "kind": "arxiv",
    "version": 1
  }
}