Pith Number

pith:J7B327EF

pith:2021:J7B327EFMOLCU6ILLWNHFCK6IE

not attested not anchored not stored refs pending

Modulated Periodic Activations for Generalizable Local Functional Representations

Connelly Barnes, Eli Shechtman, Ishit Mehta, Manmohan Chandraker, Micha\"el Gharbi, Ravi Ramamoorthi

arxiv:2104.03960 v1 · 2021-04-08 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7B327EFMOLCU6ILLWNHFCK6IE}

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	2026-07-05T02:30:25.367804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fc3bd7c8563962a790b5d9a72895e413ed67b088f6ecc8543adfd2dfbcb0e84

Aliases

arxiv: 2104.03960 · arxiv_version: 2104.03960v1 · doi: 10.48550/arxiv.2104.03960 · pith_short_12: J7B327EFMOLC · pith_short_16: J7B327EFMOLCU6IL · pith_short_8: J7B327EF

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/J7B327EFMOLCU6ILLWNHFCK6IE \
  | 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: 4fc3bd7c8563962a790b5d9a72895e413ed67b088f6ecc8543adfd2dfbcb0e84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "063aa7c6aec5e68bbad8937c8a7c9abc61929f177a73fc894aa69fddb8995e99",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-08T17:59:04Z",
    "title_canon_sha256": "5c4f6bea957f31c9c66a288442f49ab8bd7d7434999c8410fa46ceeb912eeb15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03960",
    "kind": "arxiv",
    "version": 1
  }
}