Pith Number

pith:7UVT7CC2

pith:2017:7UVT7CC22OFMLAKKBLXZAM7EUJ

not attested not anchored not stored refs pending

Tight Bounds for Asynchronous Collaborative Grid Exploration

Jara Uitto, Roger Wattenhofer, Sebastian Brandt

arxiv:1705.03834 v2 · 2017-05-10 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UVT7CC22OFMLAKKBLXZAM7EUJ}

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	2026-05-18T00:16:36.997426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd2b3f885ad38ac5814a0aef9033e4a268047d387bde39873104e2a903218e4b

Aliases

arxiv: 1705.03834 · arxiv_version: 1705.03834v2 · doi: 10.48550/arxiv.1705.03834 · pith_short_12: 7UVT7CC22OFM · pith_short_16: 7UVT7CC22OFMLAKK · pith_short_8: 7UVT7CC2

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/7UVT7CC22OFMLAKKBLXZAM7EUJ \
  | 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: fd2b3f885ad38ac5814a0aef9033e4a268047d387bde39873104e2a903218e4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e4fdab85ff94860f3b633df37b39290e5466f93eaa4859a71ce498e2fe06681",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-05-10T15:56:59Z",
    "title_canon_sha256": "fb50455b31d482897079316af53f94066274ff7ee7719c4c5d706b3b2df10f03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03834",
    "kind": "arxiv",
    "version": 2
  }
}