Pith Number

pith:3ERTQKX3

pith:2016:3ERTQKX3B45ENQEHG4F7RZ3J3C

not attested not anchored not stored refs pending

High Performance Software in Multidimensional Reduction Methods for Image Processing with Application to Ancient Manuscripts

Corneliu T.C. Arsene, Mark Dickinson, Stephen Church

arxiv:1612.06457 v5 · 2016-12-19 · 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{3ERTQKX3B45ENQEHG4F7RZ3J3C}

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	2026-05-18T00:10:24.607796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d923382afb0f3a46c087370bf8e769d8958426a74072520b78c5cdc5b3e32c9c

Aliases

arxiv: 1612.06457 · arxiv_version: 1612.06457v5 · doi: 10.48550/arxiv.1612.06457 · pith_short_12: 3ERTQKX3B45E · pith_short_16: 3ERTQKX3B45ENQEH · pith_short_8: 3ERTQKX3

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/3ERTQKX3B45ENQEHG4F7RZ3J3C \
  | 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: d923382afb0f3a46c087370bf8e769d8958426a74072520b78c5cdc5b3e32c9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5689f71803eb5a15ca2a8415d776bb039ccd44fe6d06d282e4f47c068e3556d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-19T23:38:26Z",
    "title_canon_sha256": "2bdbb5a1ba71278cea8d7a5aaba27201b87b77821db27b47a4db274026c6eeb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06457",
    "kind": "arxiv",
    "version": 5
  }
}