Pith Number

pith:FRIVMRGY

pith:2024:FRIVMRGYOM6ZCPCVEJRUDMN5V6

not attested not anchored not stored refs pending

Causality-based Cross-Modal Representation Learning for Vision-and-Language Navigation

Chengju Liu, Huiyi Chen, Liuyi Wang, Qijun Chen, Ronghao Dang, Zongtao He

arxiv:2403.03405 v1 · 2024-03-06 · 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{FRIVMRGYOM6ZCPCVEJRUDMN5V6}

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	2026-07-05T07:52:47.703441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c515644d8733d913c55226341b1bdafb64ff9e64d30e5aba58b8402b2ea1a7a

Aliases

arxiv: 2403.03405 · arxiv_version: 2403.03405v1 · doi: 10.48550/arxiv.2403.03405 · pith_short_12: FRIVMRGYOM6Z · pith_short_16: FRIVMRGYOM6ZCPCV · pith_short_8: FRIVMRGY

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/FRIVMRGYOM6ZCPCVEJRUDMN5V6 \
  | 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: 2c515644d8733d913c55226341b1bdafb64ff9e64d30e5aba58b8402b2ea1a7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fd05aa2c7792efbab5de42dab50da62628e3c6786cd1faa1d247049df9ecf92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-06T02:01:38Z",
    "title_canon_sha256": "6f86b85ffd7e9a2cac049156355c5837b2ea4c896219927d0b5560090fb85b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.03405",
    "kind": "arxiv",
    "version": 1
  }
}