Pith Number

pith:VNSML5CQ

pith:2019:VNSML5CQ72XQK6DG7EKOOQNBZ6

not attested not anchored not stored refs pending

Potential of nonlocally filtered pursuit monostatic TanDEM-X data for coastline detection

Gerald Baier, Michael Schmitt, Xiao Xiang Zhu

arxiv:1901.01548 v1 · 2019-01-06 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNSML5CQ72XQK6DG7EKOOQNBZ6}

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	2026-05-17T23:56:51.744506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab64c5f450feaf057866f914e741a1cfac7fee141ce64da5175e30f7f30e2f7e

Aliases

arxiv: 1901.01548 · arxiv_version: 1901.01548v1 · doi: 10.48550/arxiv.1901.01548 · pith_short_12: VNSML5CQ72XQ · pith_short_16: VNSML5CQ72XQK6DG · pith_short_8: VNSML5CQ

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/VNSML5CQ72XQK6DG7EKOOQNBZ6 \
  | 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: ab64c5f450feaf057866f914e741a1cfac7fee141ce64da5175e30f7f30e2f7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eadad65be11a73b67041334c48fb138aef7c4fd46123ff6a43355d02cea93a11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-01-06T15:05:30Z",
    "title_canon_sha256": "b49526461dea76947d7bc357f4b41c78bba89164f81caa695e9ef065d2ab30a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01548",
    "kind": "arxiv",
    "version": 1
  }
}