Pith Number

pith:6OBST5WB

pith:2016:6OBST5WBRGTWWDIDLHKI7KLHBA

not attested not anchored not stored refs pending

Sentiment Visualisation Widgets for Exploratory Search

Eduardo Graells-Garrido, Mounia Lalmas, Ricardo Baeza-Yates

arxiv:1601.02071 v1 · 2016-01-09 · 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{6OBST5WBRGTWWDIDLHKI7KLHBA}

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	2026-05-18T01:23:07.350199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f38329f6c189a76b0d0359d48fa967082257e3cc624e2201f9c7cad4be939406

Aliases

arxiv: 1601.02071 · arxiv_version: 1601.02071v1 · doi: 10.48550/arxiv.1601.02071 · pith_short_12: 6OBST5WBRGTW · pith_short_16: 6OBST5WBRGTWWDID · pith_short_8: 6OBST5WB

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/6OBST5WBRGTWWDIDLHKI7KLHBA \
  | 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: f38329f6c189a76b0d0359d48fa967082257e3cc624e2201f9c7cad4be939406

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93df828950e0404447f4e04acd79cda4877617dca216c813072ac75c316a0bdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-01-09T03:48:07Z",
    "title_canon_sha256": "17ab0043b61ba2cae95c4188adeb4700eda297d6f81eadd5baca21ac7d9ff77d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02071",
    "kind": "arxiv",
    "version": 1
  }
}