Pith Number

pith:44AM6IZN

pith:2025:44AM6IZNGNNQKMYQG5NB2X42YB

not attested not anchored not stored refs pending

NavComposer: Composing Language Instructions for Navigation Trajectories through Action-Scene-Object Modularization

Chengju Liu, Liuyi Wang, Lu Chen, Qijun Chen, Zongtao He

arxiv:2507.10894 v1 · 2025-07-15 · cs.AI · cs.CL · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44AM6IZNGNNQKMYQG5NB2X42YB}

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	2026-07-05T11:50:38.497666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e700cf232d335b053310375a1d5f9ac046dcd062208ee2d569a6d5e9e3da6d54

Aliases

arxiv: 2507.10894 · arxiv_version: 2507.10894v1 · doi: 10.48550/arxiv.2507.10894 · pith_short_12: 44AM6IZNGNNQ · pith_short_16: 44AM6IZNGNNQKMYQ · pith_short_8: 44AM6IZN

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/44AM6IZNGNNQKMYQG5NB2X42YB \
  | 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: e700cf232d335b053310375a1d5f9ac046dcd062208ee2d569a6d5e9e3da6d54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2000b962de5848714d0a2bb6fa095bdd9617eda62a92e16878953b4b49ce930",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-07-15T01:20:22Z",
    "title_canon_sha256": "9ff8ba88918d32c93e61dc8dbe50cd75f334ab60f954088c1422b1b18cdc1ba2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10894",
    "kind": "arxiv",
    "version": 1
  }
}