Pith Number

pith:FGWPYURI

pith:2017:FGWPYURIC44RCRTXZ4NFI4NU4I

not attested not anchored not stored refs pending

Recovering Structured Data From Superimposed Non-Linear Measurements

Martin Genzel, Peter Jung

arxiv:1708.07451 v2 · 2017-08-24 · cs.IT · math.IT · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FGWPYURIC44RCRTXZ4NFI4NU4I}

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.

Cited by

1 paper in Pith

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Receipt and verification

First computed	2026-07-05T00:32:09.515494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29acfc52281739114677cf1a5471b4e23c7e8068694aa2f9e9c3840c8937f604

Aliases

arxiv: 1708.07451 · arxiv_version: 1708.07451v2 · doi: 10.48550/arxiv.1708.07451 · pith_short_12: FGWPYURIC44R · pith_short_16: FGWPYURIC44RCRTX · pith_short_8: FGWPYURI

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/FGWPYURIC44RCRTXZ4NFI4NU4I \
  | 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: 29acfc52281739114677cf1a5471b4e23c7e8068694aa2f9e9c3840c8937f604

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8c7fa6392e6078c1520dd84377b30d38021024546c7370b6860532fb4a3de52",
    "cross_cats_sorted": [
      "math.IT",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-08-24T15:16:00Z",
    "title_canon_sha256": "1ab9d7f943bbc91e2a1ea83ed3a918f80d9c4284ab6f11011ebae51f6425df92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07451",
    "kind": "arxiv",
    "version": 2
  }
}