Pith Number

pith:5SGGMVFN

pith:2017:5SGGMVFNKYDTCABT5PISCJFAP4

not attested not anchored not stored refs pending

Understanding Group Event Scheduling via the OutWithFriendz Mobile Application

Khaled Alanezi, Mike Gartrell, Qin Lv, Richard Han, Shivakaht Mishra, Shuo Zhang

arxiv:1710.02609 v1 · 2017-10-06 · cs.SI · cs.CY · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5SGGMVFNKYDTCABT5PISCJFAP4}

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	2026-05-18T00:33:29.329413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec8c6654ad5607310033ebd12124a07f1e75fcdcf0e2a173a109fab78db11719

Aliases

arxiv: 1710.02609 · arxiv_version: 1710.02609v1 · doi: 10.48550/arxiv.1710.02609 · pith_short_12: 5SGGMVFNKYDT · pith_short_16: 5SGGMVFNKYDTCABT · pith_short_8: 5SGGMVFN

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/5SGGMVFNKYDTCABT5PISCJFAP4 \
  | 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: ec8c6654ad5607310033ebd12124a07f1e75fcdcf0e2a173a109fab78db11719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0a0a471c5c2c6d40bcda27f4006977e9fe41abdb08d2cbce9fb63ff7558b47d",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2017-10-06T23:46:40Z",
    "title_canon_sha256": "f16f45e8f9d057882afbb15b6b9ce19a707ca620ccd242e699b6e44dcea0253e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02609",
    "kind": "arxiv",
    "version": 1
  }
}