Pith Number

pith:U4XHYSIS

pith:2024:U4XHYSIS3GE7ZKJ5RXAACJJSUN

not attested not anchored not stored refs pending

Construction and optimization of health behavior prediction model for the elderly in smart elderly care

Peiyuan Chen, Qian Guo

arxiv:2412.02062 v1 · 2024-12-03 · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4XHYSIS3GE7ZKJ5RXAACJJSUN}

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	2026-07-05T09:43:43.442665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a72e7c4912d989fca93d8dc0012532a358246d311933b40ce23afdab428d2fd4

Aliases

arxiv: 2412.02062 · arxiv_version: 2412.02062v1 · doi: 10.48550/arxiv.2412.02062 · pith_short_12: U4XHYSIS3GE7 · pith_short_16: U4XHYSIS3GE7ZKJ5 · pith_short_8: U4XHYSIS

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/U4XHYSIS3GE7ZKJ5RXAACJJSUN \
  | 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: a72e7c4912d989fca93d8dc0012532a358246d311933b40ce23afdab428d2fd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bcb5c810fda85eec28905b53df0d1fed6f25b4edc9eb7dd3f224bb4426143d0",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-12-03T00:47:42Z",
    "title_canon_sha256": "f9fbd4979b515234b453a7ddb15c1e8291d4d20d8ab2c55810e45908f38be735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.02062",
    "kind": "arxiv",
    "version": 1
  }
}