Pith Number

pith:34RUEWYB

pith:2016:34RUEWYBPTGCJSMDJJDLQ3JQU7

not attested not anchored not stored refs pending

Recovering Fine Details from Under-Resolved Electron Tomography Data using HOTV Regularization

Anne Gelb, Ilke Arslan, Kai Landskron, Rodrigo Platte, Toby Sanders

arxiv:1608.04822 v2 · 2016-08-17 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34RUEWYBPTGCJSMDJJDLQ3JQU7}

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	2026-05-18T00:49:32.205933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df23425b017ccc24c9834a46b86d30a7fedd87cfabb0d17c78b55bfdae15c805

Aliases

arxiv: 1608.04822 · arxiv_version: 1608.04822v2 · doi: 10.48550/arxiv.1608.04822 · pith_short_12: 34RUEWYBPTGC · pith_short_16: 34RUEWYBPTGCJSMD · pith_short_8: 34RUEWYB

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/34RUEWYBPTGCJSMDJJDLQ3JQU7 \
  | 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: df23425b017ccc24c9834a46b86d30a7fedd87cfabb0d17c78b55bfdae15c805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de595c8050adf5d40d4b60dc8d471451e8a0a4e7b409d2b4acca9c1b3808a5dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-08-17T00:55:36Z",
    "title_canon_sha256": "32fe41500e430cbe642a3d4b7ce92dcf8e9c6cce358faa9d6f0149d2f3dfa321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04822",
    "kind": "arxiv",
    "version": 2
  }
}