Pith Number

pith:MQIQVD6T

pith:2026:MQIQVD6TEQS4IKQSMKYUX5PZW6

not attested not anchored not stored refs pending

The Power of Arrival Times in Random-Order Online Facility Location

Shaofeng H.-C. Jiang, Yichen Huang

arxiv:2607.10564 v1 · 2026-07-12 · 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{MQIQVD6TEQS4IKQSMKYUX5PZW6}

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	2026-07-14T01:21:21.532776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64110a8fd32425c42a1262b14bf5f9b788c6070b49f7471631024f6d7bb93079

Aliases

arxiv: 2607.10564 · arxiv_version: 2607.10564v1 · doi: 10.48550/arxiv.2607.10564 · pith_short_12: MQIQVD6TEQS4 · pith_short_16: MQIQVD6TEQS4IKQS · pith_short_8: MQIQVD6T

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/MQIQVD6TEQS4IKQSMKYUX5PZW6 \
  | 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: 64110a8fd32425c42a1262b14bf5f9b788c6070b49f7471631024f6d7bb93079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75f68fb3361095d90ff294a77a8da8d7d3c1f76267456ad4115e1150d60777ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2026-07-12T04:42:06Z",
    "title_canon_sha256": "839268eee2036f56a06c0c9b5ae77dbf011293297d1ff88e24c379a4d1e552c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10564",
    "kind": "arxiv",
    "version": 1
  }
}