Pith Number

pith:2RMP3SEC

pith:2020:2RMP3SECO7YZVH7DALNF4EN5YI

not attested not anchored not stored refs pending

Learning Representations from Audio-Visual Spatial Alignment

Nuno Vasconcelos, Pedro Morgado, Yi Li

arxiv:2011.01819 v1 · 2020-11-03 · 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{2RMP3SECO7YZVH7DALNF4EN5YI}

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	2026-07-05T01:48:36.285801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d458fdc88277f19a9fe302da5e11bdc22859129051664e4a5866172e9de9ba57

Aliases

arxiv: 2011.01819 · arxiv_version: 2011.01819v1 · doi: 10.48550/arxiv.2011.01819 · pith_short_12: 2RMP3SECO7YZ · pith_short_16: 2RMP3SECO7YZVH7D · pith_short_8: 2RMP3SEC

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/2RMP3SECO7YZVH7DALNF4EN5YI \
  | 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: d458fdc88277f19a9fe302da5e11bdc22859129051664e4a5866172e9de9ba57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acba7424f0c0cb0b20e80427de7fc98afbc06f90035c4c64210339368845dcf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-03T16:20:04Z",
    "title_canon_sha256": "272343f0ecd310f73d73369afeb7ab0896b9bc526e66b8a54813c4c81a694d1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.01819",
    "kind": "arxiv",
    "version": 1
  }
}