Pith Number

pith:AQNQPNG3

pith:2025:AQNQPNG3L53OLHNGI3VDTJLJHL

not attested not anchored not stored refs pending

TIMER: Temporal Instruction Modeling and Evaluation for Longitudinal Clinical Records

Alyssa Unell, Bowen Chen, Emily Alsentzer, Hejie Cui, Jason Alan Fries, Nigam Shah, Sanmi Koyejo

arxiv:2503.04176 v1 · 2025-03-06 · cs.AI · cs.CE · 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{AQNQPNG3L53OLHNGI3VDTJLJHL}

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

Traj-CoA: Patient Trajectory Modeling via Chain-of-Agents for Lung Cancer Risk Prediction

Receipt and verification

First computed	2026-07-05T10:25:30.673852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

041b07b4db5f76e59da646ea39a5693ada0a8f54630fd504684329debda14296

Aliases

arxiv: 2503.04176 · arxiv_version: 2503.04176v1 · doi: 10.48550/arxiv.2503.04176 · pith_short_12: AQNQPNG3L53O · pith_short_16: AQNQPNG3L53OLHNG · pith_short_8: AQNQPNG3

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/AQNQPNG3L53OLHNGI3VDTJLJHL \
  | 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: 041b07b4db5f76e59da646ea39a5693ada0a8f54630fd504684329debda14296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "162b51b442680b063ece84a181b51828c08a2de06b8795a51d85b9415d34b905",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-03-06T07:44:17Z",
    "title_canon_sha256": "d3c4e360edd22e03b95f733ea845ec24697d6216cf1990dba160694ddd51cea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.04176",
    "kind": "arxiv",
    "version": 1
  }
}