Pith Number

pith:5ZHB6KZP

pith:2020:5ZHB6KZPLBMI3I74VJJQH5YTBE

not attested not anchored not stored refs pending

DISCO PAL: Diachronic Spanish Sonnet Corpus with Psychological and Affective Labels

Alberto Barbado, \'Angeles Manjarr\'es Riesco, Salvador Ros, V\'ictor Fresno

arxiv:2007.04626 v3 · 2020-07-09 · 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{5ZHB6KZPLBMI3I74VJJQH5YTBE}

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	2026-07-05T03:29:13.922078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee4e1f2b2f58588da3fcaa5303f71309377593ecd7724c343f9acaa0fbe0c578

Aliases

arxiv: 2007.04626 · arxiv_version: 2007.04626v3 · doi: 10.48550/arxiv.2007.04626 · pith_short_12: 5ZHB6KZPLBMI · pith_short_16: 5ZHB6KZPLBMI3I74 · pith_short_8: 5ZHB6KZP

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/5ZHB6KZPLBMI3I74VJJQH5YTBE \
  | 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: ee4e1f2b2f58588da3fcaa5303f71309377593ecd7724c343f9acaa0fbe0c578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f44cff52bab4c41751dcc7baa5ba5cafb1fe42bffb283843b3b2181e9efe375b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-07-09T08:26:22Z",
    "title_canon_sha256": "74cbabacd7a52372f3d153ea7619d9ac48e3bed4ecc04129f88087564248b4ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.04626",
    "kind": "arxiv",
    "version": 3
  }
}