Pith Number

pith:MON2HP4A

pith:2026:MON2HP4A3JWMTXISHQ757BUSSJ

not attested not anchored not stored refs pending

Characterizing the visual representation of objects from the child's view

Alvin Wei Ming Tan, Bria Long, Jane Yang, Khai Loong Aw, Michael C. Frank, Tarun Sepuri

arxiv:2605.14990 v1 · 2026-05-14 · 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{MON2HP4A3JWMTXISHQ757BUSSJ}

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	2026-05-17T23:38:55.025530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

639ba3bf80da6cc9dd123c3fdf869292715ff6d2886353ac195601fe4a83c9ae

Aliases

arxiv: 2605.14990 · arxiv_version: 2605.14990v1 · doi: 10.48550/arxiv.2605.14990 · pith_short_12: MON2HP4A3JWM · pith_short_16: MON2HP4A3JWMTXIS · pith_short_8: MON2HP4A

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/MON2HP4A3JWMTXISHQ757BUSSJ \
  | 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: 639ba3bf80da6cc9dd123c3fdf869292715ff6d2886353ac195601fe4a83c9ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95757424abf1a351d9a455fb9b14e204a728589bd1e6001d05098b722f5e02b2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-14T15:52:20Z",
    "title_canon_sha256": "8252d5f98df2b66585315c63e981fd69f6cce58407be490abb86d59f0e7182d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.14990",
    "kind": "arxiv",
    "version": 1
  }
}