Pith Number

pith:DV6DQGGZ

pith:2021:DV6DQGGZX726ICQZCM5VYHXKDU

not attested not anchored not stored refs pending

Evaluating the Usefulness of Unsupervised monitoring in Cultural Heritage Monuments

Anastasios Doulamis, Charalampos Zafeiropoulos, Eftychios Protopapadakis, Ioannis N. Tzortzis, Ioannis Rallis, Nikolaos Doulamis

arxiv:2107.00964 v1 · 2021-07-02 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DV6DQGGZX726ICQZCM5VYHXKDU}

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	2026-07-05T02:54:35.760737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d7c3818d9bff5e40a19133b5c1eea1d20a3095b2b53d1e117503cc1e31095c9

Aliases

arxiv: 2107.00964 · arxiv_version: 2107.00964v1 · doi: 10.48550/arxiv.2107.00964 · pith_short_12: DV6DQGGZX726 · pith_short_16: DV6DQGGZX726ICQZ · pith_short_8: DV6DQGGZ

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/DV6DQGGZX726ICQZCM5VYHXKDU \
  | 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: 1d7c3818d9bff5e40a19133b5c1eea1d20a3095b2b53d1e117503cc1e31095c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f3ba9f8db1aa9bede1ee5911033f9ed1f5d5c7b3f4b40262aa48a7f0c7df534",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-02T10:51:28Z",
    "title_canon_sha256": "a70fd1d0e9d3f6b2ea8504c01528d314d84022458ecc45fec59d5db4e7bf72a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00964",
    "kind": "arxiv",
    "version": 1
  }
}