Pith Number

pith:VTCN4PWA

pith:2024:VTCN4PWAF2FVVWUQJZRYCV6D5L

not attested not anchored not stored refs pending

Adapting Abstract Meaning Representation Parsing to the Clinical Narrative -- the SPRING THYME parser

Guergana K. Savova, James H. Martin, Jon Z. Cai, Kristin Wright-Bettner, Martha Palmer

arxiv:2405.09153 v1 · 2024-05-15 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTCN4PWAF2FVVWUQJZRYCV6D5L}

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	2026-07-05T08:19:26.328773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acc4de3ec02e8b5ada904e638157c3ead941159149c574493103cf695014323b

Aliases

arxiv: 2405.09153 · arxiv_version: 2405.09153v1 · doi: 10.48550/arxiv.2405.09153 · pith_short_12: VTCN4PWAF2FV · pith_short_16: VTCN4PWAF2FVVWUQ · pith_short_8: VTCN4PWA

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/VTCN4PWAF2FVVWUQJZRYCV6D5L \
  | 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: acc4de3ec02e8b5ada904e638157c3ead941159149c574493103cf695014323b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f6869bdf850109383ef5f9ed5d994bf6787f8a3875eaf541f198c0647b21be3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-15T07:32:43Z",
    "title_canon_sha256": "c2d69ebb32d50959157d8012f3a7aff4e2ad2493a79ebf6ce0a7819952ecbbb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.09153",
    "kind": "arxiv",
    "version": 1
  }
}