Pith Number

pith:O4USJFFE

pith:2021:O4USJFFESN5UNMHQGQLF7COCSS

not attested not anchored not stored refs pending

MEDCOD: A Medically-Accurate, Emotive, Diverse, and Controllable Dialog System

Anitha Kannan, Costa Huang, Ilya Valmianski, Li Deng, Namit Katariya, Rhys Compton, Xavier Amatriain

arxiv:2111.09381 v1 · 2021-11-17 · cs.CL · cs.AI · 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{O4USJFFESN5UNMHQGQLF7COCSS}

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	2026-07-05T03:33:10.863099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77292494a4937b46b0f034165f89c294ad2537021350cbe714bd6861aa79c25b

Aliases

arxiv: 2111.09381 · arxiv_version: 2111.09381v1 · doi: 10.48550/arxiv.2111.09381 · pith_short_12: O4USJFFESN5U · pith_short_16: O4USJFFESN5UNMHQ · pith_short_8: O4USJFFE

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/O4USJFFESN5UNMHQGQLF7COCSS \
  | 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: 77292494a4937b46b0f034165f89c294ad2537021350cbe714bd6861aa79c25b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcf47d823015362bc15a96c0519cccb07e2bd78089007ae6136b10a688dde5b2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-11-17T20:31:16Z",
    "title_canon_sha256": "76b01534bdfe0926e44b33e1bc3a24e3866b4a3fa9462bc8f0bf0b4ed8550aa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.09381",
    "kind": "arxiv",
    "version": 1
  }
}