Pith Number

pith:FTHFIXFB

pith:2025:FTHFIXFBBSF4RA3O2HRR5IVWWD

not attested not anchored not stored refs pending

ProMemAssist: Exploring Timely Proactive Assistance Through Working Memory Modeling in Multi-Modal Wearable Devices

Kevin Pu, Naveen Sendhilnathan, Raj Sodhi, Sebastian Freitag, Tanya Jonker, Ting Zhang

arxiv:2507.21378 v1 · 2025-07-28 · cs.HC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FTHFIXFBBSF4RA3O2HRR5IVWWD}

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	2026-07-05T11:44:58.665839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cce545ca10c8bc8836ed1e31ea2b6b0ca9b7b7e3ff5dffa75c40da2e58b35bd

Aliases

arxiv: 2507.21378 · arxiv_version: 2507.21378v1 · doi: 10.48550/arxiv.2507.21378 · pith_short_12: FTHFIXFBBSF4 · pith_short_16: FTHFIXFBBSF4RA3O · pith_short_8: FTHFIXFB

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/FTHFIXFBBSF4RA3O2HRR5IVWWD \
  | 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: 2cce545ca10c8bc8836ed1e31ea2b6b0ca9b7b7e3ff5dffa75c40da2e58b35bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a174320cfe540f1d5730008af744cdb3eb4613c7993f4ff0a13244e1e0634315",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-07-28T23:02:47Z",
    "title_canon_sha256": "8e7502171fae1da4bddce2136afb09691ea91baff8f1684b5bd55b48bb2bb229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21378",
    "kind": "arxiv",
    "version": 1
  }
}