Pith Number

pith:5TK6ORU7

pith:2018:5TK6ORU7MY5SFQSSWNJXERZEYC

not attested not anchored not stored refs pending

Single Shot Scene Text Retrieval

Andr\'es Mafla, Dimosthenis Karatzas, Llu\'is G\'omez, Mar\c{c}al Rusi\~nol

arxiv:1808.09044 v1 · 2018-08-27 · 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{5TK6ORU7MY5SFQSSWNJXERZEYC}

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	2026-05-18T00:07:04.731572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecd5e7469f663b22c252b353724724c096ed429a0eba94a3944466dc7c15763f

Aliases

arxiv: 1808.09044 · arxiv_version: 1808.09044v1 · doi: 10.48550/arxiv.1808.09044 · pith_short_12: 5TK6ORU7MY5S · pith_short_16: 5TK6ORU7MY5SFQSS · pith_short_8: 5TK6ORU7

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/5TK6ORU7MY5SFQSSWNJXERZEYC \
  | 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: ecd5e7469f663b22c252b353724724c096ed429a0eba94a3944466dc7c15763f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7e1745cac17c1fcfd5b934223eef64db02938ed810774afbb470f0c8f94fe40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-27T21:59:26Z",
    "title_canon_sha256": "c326cc30a47fd76a2b4f381ea1e31371899ded97af0103fc70644cea35cf11ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09044",
    "kind": "arxiv",
    "version": 1
  }
}