Pith Number

pith:66QMWUBP

pith:2026:66QMWUBPFDJFPY5IC2ISRC4IGT

not attested not anchored not stored refs pending

PM-Bench: Evaluating Prospective Memory in LLM Agents

Genglin Liu, Saadia Gabriel

arxiv:2607.12385 v1 · 2026-07-14 · 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{66QMWUBPFDJFPY5IC2ISRC4IGT}

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	2026-07-15T01:21:32.117640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7a0cb502f28d257e3a81691288b8834d2c0dda30f93bf4f90785e548515fda4

Aliases

arxiv: 2607.12385 · arxiv_version: 2607.12385v1 · doi: 10.48550/arxiv.2607.12385 · pith_short_12: 66QMWUBPFDJF · pith_short_16: 66QMWUBPFDJFPY5I · pith_short_8: 66QMWUBP

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/66QMWUBPFDJFPY5IC2ISRC4IGT \
  | 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: f7a0cb502f28d257e3a81691288b8834d2c0dda30f93bf4f90785e548515fda4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62d8faeec4de5e3e3adb4b2e13a08576a28eea56093338aa63c3940fce3934ca",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-14T05:57:32Z",
    "title_canon_sha256": "4261b27404e3f14f49f4923404c053ee84fbe13e58586162704d3e114efcbcfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12385",
    "kind": "arxiv",
    "version": 1
  }
}