Pith Number

pith:7DTUKM5E

pith:2025:7DTUKM5EBTILCYZGR45JF2MBJK

not attested not anchored not stored refs pending

MAG-Nav: Language-Driven Object Navigation Leveraging Memory-Reserved Active Grounding

Tingguang Li, Weifan Zhang, Yuzhen Liu

arxiv:2508.05021 v1 · 2025-08-07 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DTUKM5EBTILCYZGR45JF2MBJK}

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	2026-07-05T11:50:05.767528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e74533a40cd0b163268f3a92e9814a9804eb6aeb96ff281d5272a5756218ff

Aliases

arxiv: 2508.05021 · arxiv_version: 2508.05021v1 · doi: 10.48550/arxiv.2508.05021 · pith_short_12: 7DTUKM5EBTIL · pith_short_16: 7DTUKM5EBTILCYZG · pith_short_8: 7DTUKM5E

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/7DTUKM5EBTILCYZGR45JF2MBJK \
  | 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: f8e74533a40cd0b163268f3a92e9814a9804eb6aeb96ff281d5272a5756218ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "849a1d8436e0c69aa14aad3d769e8404f2c57a017b1560f824d5661afcedb883",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-08-07T04:15:08Z",
    "title_canon_sha256": "89f73e9345a3adaad98f58944c2f3a78dd6b098b444f1971b093c0ead6b78859"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05021",
    "kind": "arxiv",
    "version": 1
  }
}