Pith Number

pith:HHA2MSQR

pith:2020:HHA2MSQRRYSNSM5GFPLEPTBLQD

not attested not anchored not stored refs pending

Overview of Scanner Invariant Representations

Daniel Moyer, Greg Ver Steeg, Paul M. Thompson

arxiv:2006.00115 v1 · 2020-05-29 · q-bio.QM · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHA2MSQRRYSNSM5GFPLEPTBLQD}

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	2026-07-05T01:06:57.657442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39c1a64a118e24d933a62bd647cc2b80eac7487de38a3c6c2c316e7c92bd9409

Aliases

arxiv: 2006.00115 · arxiv_version: 2006.00115v1 · doi: 10.48550/arxiv.2006.00115 · pith_short_12: HHA2MSQRRYSN · pith_short_16: HHA2MSQRRYSNSM5G · pith_short_8: HHA2MSQR

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/HHA2MSQRRYSNSM5GFPLEPTBLQD \
  | 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: 39c1a64a118e24d933a62bd647cc2b80eac7487de38a3c6c2c316e7c92bd9409

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad106edbb87295774ecd671af2dc0e10eecc3316d9fefb7d2efff7e4b6b5fb62",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2020-05-29T22:56:47Z",
    "title_canon_sha256": "f9d69b39520d9611a0eee4d45b79aa67baf3e91fcf6109575b80f34727885509"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.00115",
    "kind": "arxiv",
    "version": 1
  }
}