Pith Number

pith:PUUMWRQ5

pith:2013:PUUMWRQ52ILPISRS57YRNUN6LH

not attested not anchored not stored refs pending

Ethical considerations in an online community: the balancing act

C\'ecile Paris, Gina Beschorner, Nathalie Colineau, Sanat Bista, Surya Nepal

arxiv:1311.4389 v1 · 2013-11-15 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PUUMWRQ52ILPISRS57YRNUN6LH}

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	2026-05-18T03:06:52.851504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d28cb461dd216f44a32eff116d1be59ef87be697f927d4e2cd3c50e583dac64

Aliases

arxiv: 1311.4389 · arxiv_version: 1311.4389v1 · doi: 10.48550/arxiv.1311.4389 · pith_short_12: PUUMWRQ52ILP · pith_short_16: PUUMWRQ52ILPISRS · pith_short_8: PUUMWRQ5

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/PUUMWRQ52ILPISRS57YRNUN6LH \
  | 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: 7d28cb461dd216f44a32eff116d1be59ef87be697f927d4e2cd3c50e583dac64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de8b3ce3a283097228e2fea5a36bd024a380ba6ed7a57bfe3121477e90317ec9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2013-11-15T04:29:21Z",
    "title_canon_sha256": "3c628fab178cadf7d4c5587b35d86cc9e7fe9b3ab89659ff7e1a5309776bd14c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4389",
    "kind": "arxiv",
    "version": 1
  }
}