Pith Number

pith:3MJWXEH3

pith:2023:3MJWXEH3OOXJ2CCQDNCLVWYXZK

not attested not anchored not stored refs pending

Utterance Emotion Dynamics in Children's Poems: Emotional Changes Across Age

Alona Fyshe, Daniela Teodorescu, Saif M. Mohammad

arxiv:2306.05387 v1 · 2023-06-08 · 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{3MJWXEH3OOXJ2CCQDNCLVWYXZK}

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	2026-07-05T06:18:56.420986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db136b90fb73ae9d08501b44badb17ca9172bc51b35e0c16506c18630c56cc2f

Aliases

arxiv: 2306.05387 · arxiv_version: 2306.05387v1 · doi: 10.48550/arxiv.2306.05387 · pith_short_12: 3MJWXEH3OOXJ · pith_short_16: 3MJWXEH3OOXJ2CCQ · pith_short_8: 3MJWXEH3

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/3MJWXEH3OOXJ2CCQDNCLVWYXZK \
  | 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: db136b90fb73ae9d08501b44badb17ca9172bc51b35e0c16506c18630c56cc2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3449bd74457f716920082d43fb8fcfeef258dda6644e8420a56c0a2e781ed260",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-06-08T17:38:14Z",
    "title_canon_sha256": "f4eccf0ee55fa4904031ef7709f9c4e0b7d2c82e759fd33b579fc5059fc4c4a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.05387",
    "kind": "arxiv",
    "version": 1
  }
}