Pith Number

pith:WDH4QWUW

pith:2019:WDH4QWUW4QNVRRBHGF54ZSXIVH

not attested not anchored not stored refs pending

I Stand With You: Using Emojis to Study Solidarity in Crisis Events

Samira Shaikh, Sashank Santhanam, Shaina Glass, Vidhushini Srinivasan

arxiv:1907.08326 v1 · 2019-07-19 · cs.SI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WDH4QWUW4QNVRRBHGF54ZSXIVH}

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.

Cited by

1 paper in Pith

Digital Skin, Digital Bias: Uncovering Tone-Based Biases in LLMs and Emoji Embeddings

Receipt and verification

First computed	2026-05-17T23:40:10.210237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0cfc85a96e41b58c427317bcccae8a9da94ce92931d1ba478c99670868ada9e

Aliases

arxiv: 1907.08326 · arxiv_version: 1907.08326v1 · doi: 10.48550/arxiv.1907.08326 · pith_short_12: WDH4QWUW4QNV · pith_short_16: WDH4QWUW4QNVRRBH · pith_short_8: WDH4QWUW

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/WDH4QWUW4QNVRRBHGF54ZSXIVH \
  | 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: b0cfc85a96e41b58c427317bcccae8a9da94ce92931d1ba478c99670868ada9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0571d5b22d511dc96e593395316e9d182a1601361aea9f78806185c808f4c6f",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-07-19T00:40:28Z",
    "title_canon_sha256": "a6e2ec2f4f3c8495ba035790ce502b57a42a077ce7176b2f6a8403ce5a8e7fbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08326",
    "kind": "arxiv",
    "version": 1
  }
}