Pith Number

pith:YHSBDU6Z

pith:2021:YHSBDU6ZWS7GGWHG4GZP3VA3RM

not attested not anchored not stored refs pending

Riemannian Functional Map Synchronization for Probabilistic Partial Correspondence in Shape Networks

Adrish Dey, Dena Bazazian, Faria Huq, Nina Miolane, Sahra Yusuf, Tolga Birdal

arxiv:2111.14762 v2 · 2021-11-29 · 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{YHSBDU6ZWS7GGWHG4GZP3VA3RM}

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	2026-07-05T05:30:25.938463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1e411d3d9b4be6358e6e1b2fdd41b8b111e88d4584feb7ae45473d99da07f20

Aliases

arxiv: 2111.14762 · arxiv_version: 2111.14762v2 · doi: 10.48550/arxiv.2111.14762 · pith_short_12: YHSBDU6ZWS7G · pith_short_16: YHSBDU6ZWS7GGWHG · pith_short_8: YHSBDU6Z

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/YHSBDU6ZWS7GGWHG4GZP3VA3RM \
  | 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: c1e411d3d9b4be6358e6e1b2fdd41b8b111e88d4584feb7ae45473d99da07f20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e18dabf8af3ebfd06ea5f9b41f75f8b7aeee066b7c6c2cf65ba3a2f43041499",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-29T18:14:23Z",
    "title_canon_sha256": "d7b1c5202fa34e055050fdf7a5dea31c0775c85a4a4191e290bd0ade684e56cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.14762",
    "kind": "arxiv",
    "version": 2
  }
}