Pith Number

pith:J7OEVCB2

pith:2017:J7OEVCB2XQQWUPDCU7AILTPDFX

not attested not anchored not stored refs pending

Stochastic k-Server: How Should Uber Work?

MohammadTaghi Hajiaghayi, Saeed Seddighin, Sina Dehghani, Soheil Ehsani, Vahid Liaghat

arxiv:1705.05755 v2 · 2017-05-16 · 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{J7OEVCB2XQQWUPDCU7AILTPDFX}

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	2026-05-18T00:43:20.413449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fdc4a883abc216a3c62a7c085cde32dc89a924f0b68d8d5488f70491f6b0c7c

Aliases

arxiv: 1705.05755 · arxiv_version: 1705.05755v2 · doi: 10.48550/arxiv.1705.05755 · pith_short_12: J7OEVCB2XQQW · pith_short_16: J7OEVCB2XQQWUPDC · pith_short_8: J7OEVCB2

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/J7OEVCB2XQQWUPDCU7AILTPDFX \
  | 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: 4fdc4a883abc216a3c62a7c085cde32dc89a924f0b68d8d5488f70491f6b0c7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7ef55f9b27b0473e074963cfda84fc398d6ce8edd668b10d0cf1ee97021deb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-05-16T15:10:31Z",
    "title_canon_sha256": "353d94fa905e25893b309bad1eeb94f29533d00403661d11c9cc4a1c0555f190"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05755",
    "kind": "arxiv",
    "version": 2
  }
}