Pith Number

pith:AFQWRHGU

pith:2014:AFQWRHGU34Z3WWEEJ4NPMIDWBT

not attested not anchored not stored refs pending

Exploiting Social Network Structure for Person-to-Person Sentiment Analysis

Christopher Potts, Hristo S. Paskov, Jure Leskovec, Robert West

arxiv:1409.2450 v1 · 2014-09-08 · cs.SI · cs.CL · 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{AFQWRHGU34Z3WWEEJ4NPMIDWBT}

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	2026-05-18T02:43:16.964704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0161689cd4df33bb58844f1af620760cdf62f30a9f32e64376178ac2626fbca5

Aliases

arxiv: 1409.2450 · arxiv_version: 1409.2450v1 · doi: 10.48550/arxiv.1409.2450 · pith_short_12: AFQWRHGU34Z3 · pith_short_16: AFQWRHGU34Z3WWEE · pith_short_8: AFQWRHGU

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/AFQWRHGU34Z3WWEEJ4NPMIDWBT \
  | 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: 0161689cd4df33bb58844f1af620760cdf62f30a9f32e64376178ac2626fbca5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daaf8325cb48db5b425fefef832ac269d92d1e68de8b2c22ca18e5be97f98784",
    "cross_cats_sorted": [
      "cs.CL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-09-08T18:14:16Z",
    "title_canon_sha256": "e9633acc1887b5bd88926edfa86a655b5b4afd8248bd0bc160a197d7d34d1740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2450",
    "kind": "arxiv",
    "version": 1
  }
}