Pith Number

pith:6JRNAAND

pith:2016:6JRNAANDHE3BP5RS5ROSBD2MSO

not attested not anchored not stored refs pending

The DARPA Twitter Bot Challenge

Alessandro Flammini, Alexander Dekhtyar, Amos Azaria, Andrew Stevens, Aram Galstyan, Emilio Ferrara, Farshad Kooti, Filippo Menczer, Kristina Lerman, Linhong Zhu, Onur Varol, Prashant Shiralkar, Qiaozhu Mei, Shuyang Gao, Skylar Durst, Tad Hogg, Tim Hwang, Vadim Kagan, Vinod Vydiswaran, V.S. Subrahmanian, Yan Liu

arxiv:1601.05140 v2 · 2016-01-20 · cs.SI · cs.AI · cs.CY · physics.data-an · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JRNAANDHE3BP5RS5ROSBD2MSO}

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	2026-05-18T00:49:34.758795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f262d001a3393617f632ec5d208f4c9397b10e1c56465358dbf83fd9d74cc6db

Aliases

arxiv: 1601.05140 · arxiv_version: 1601.05140v2 · doi: 10.48550/arxiv.1601.05140 · pith_short_12: 6JRNAANDHE3B · pith_short_16: 6JRNAANDHE3BP5RS · pith_short_8: 6JRNAAND

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/6JRNAANDHE3BP5RS5ROSBD2MSO \
  | 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: f262d001a3393617f632ec5d208f4c9397b10e1c56465358dbf83fd9d74cc6db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57ad25c92dc8f786b58b5c4df5da68d3bec629318ba87104cc869c62be6656ab",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY",
      "physics.data-an",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-01-20T00:23:03Z",
    "title_canon_sha256": "75a5040f869cfe04c76182f3abf95524beb922cf091e8ae9d6d0ad1a5356b73a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05140",
    "kind": "arxiv",
    "version": 2
  }
}