Pith Number

pith:NFUTFPVM

pith:2014:NFUTFPVMO3SLCJKTMCWCSNIXN3

not attested not anchored not stored refs pending

Time-domain multiscale shape identification in electro-sensing

Habib Ammari, Han Wang

arxiv:1409.3714 v1 · 2014-09-12 · math.NA · 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{NFUTFPVMO3SLCJKTMCWCSNIXN3}

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	2026-05-18T02:42:54.765887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

696932beac76e4b1255360ac2935176ecf430a96f592931fc46b4031b670329a

Aliases

arxiv: 1409.3714 · arxiv_version: 1409.3714v1 · doi: 10.48550/arxiv.1409.3714 · pith_short_12: NFUTFPVMO3SL · pith_short_16: NFUTFPVMO3SLCJKT · pith_short_8: NFUTFPVM

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/NFUTFPVMO3SLCJKTMCWCSNIXN3 \
  | 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: 696932beac76e4b1255360ac2935176ecf430a96f592931fc46b4031b670329a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55841045567cb403f73ab9ea27e87c8b2fd452b1bce6b50adb0e8fd288c23886",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-09-12T12:14:19Z",
    "title_canon_sha256": "2f9e099291d3dbb6dd319a8cbb81574875067514d086d63226cd5913e2a3a45b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3714",
    "kind": "arxiv",
    "version": 1
  }
}