Pith Number

pith:CVGJQCOM

pith:2017:CVGJQCOMC4XLQH2UH4S2JV6QV2

not attested not anchored not stored refs pending

Analyzing users' sentiment towards popular consumer industries and brands on Twitter

Guoning Hu, Nemanja Spasojevic, Preeti Bhargava, Sarah Ellinger, Saul Fuhrmann

arxiv:1709.07434 v1 · 2017-09-21 · cs.CL · cs.IR · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVGJQCOMC4XLQH2UH4S2JV6QV2}

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	2026-05-18T00:34:35.823087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

154c9809cc172eb81f543f25a4d7d0ae9be1e0cf8cb7dc1e4829040cb9d94cba

Aliases

arxiv: 1709.07434 · arxiv_version: 1709.07434v1 · doi: 10.48550/arxiv.1709.07434 · pith_short_12: CVGJQCOMC4XL · pith_short_16: CVGJQCOMC4XLQH2U · pith_short_8: CVGJQCOM

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/CVGJQCOMC4XLQH2UH4S2JV6QV2 \
  | 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: 154c9809cc172eb81f543f25a4d7d0ae9be1e0cf8cb7dc1e4829040cb9d94cba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b3dd7d076645dfd9b18a0150cb2638f2a25dba3480c5c0c7cf55c263107680",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-09-21T17:50:13Z",
    "title_canon_sha256": "b72a292c7b048ebc0dc407d3bf69f9f0f296152e9447ed8cb538751f1cd64d24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07434",
    "kind": "arxiv",
    "version": 1
  }
}