Pith Number

pith:5KSU2UC5

pith:2021:5KSU2UC5LSFRGW5TWMQVLXJ7NT

not attested not anchored not stored refs pending

3D Reconstruction through Fusion of Cross-View Images

Mostafa Elhashash, Rongjun Qin, Shuang Song, Xiao Ling

arxiv:2106.14306 v1 · 2021-06-27 · 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{5KSU2UC5LSFRGW5TWMQVLXJ7NT}

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	2026-07-05T02:52:49.259741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaa54d505d5c8b135bb3b32155dd3f6cc2ad945970ff040b95cbdfe946b75b0d

Aliases

arxiv: 2106.14306 · arxiv_version: 2106.14306v1 · doi: 10.48550/arxiv.2106.14306 · pith_short_12: 5KSU2UC5LSFR · pith_short_16: 5KSU2UC5LSFRGW5T · pith_short_8: 5KSU2UC5

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/5KSU2UC5LSFRGW5TWMQVLXJ7NT \
  | 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: eaa54d505d5c8b135bb3b32155dd3f6cc2ad945970ff040b95cbdfe946b75b0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c38037831cac5f890e987b7955e9783025e4dd4119dbd8c391684b5a461eb7b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-27T18:31:08Z",
    "title_canon_sha256": "1a742e46273a45e0cfef0da734f21d9bf2d21c8bd7fc6329fa2eacce20f00ee1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.14306",
    "kind": "arxiv",
    "version": 1
  }
}