Pith Number

pith:EASZR3RH

pith:2019:EASZR3RHIY4NOS4IWGEYGRQAWC

not attested not anchored not stored refs pending

3D Reconstruction of Whole Stomach from Endoscope Video Using Structure-from-Motion

Aji Resindra Widya, Kenji Miki, Kosuke Imahori, Masatoshi Okutomi, Sho Suzuki, Takuji Gotoda, Yusuke Monno

arxiv:1905.12988 v1 · 2019-05-30 · cs.CV · 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{EASZR3RHIY4NOS4IWGEYGRQAWC}

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	2026-05-17T23:44:39.204361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

202598ee274638d74b88b189834600b0904ac03af2fe2797722a7e512aae83b7

Aliases

arxiv: 1905.12988 · arxiv_version: 1905.12988v1 · doi: 10.48550/arxiv.1905.12988 · pith_short_12: EASZR3RHIY4N · pith_short_16: EASZR3RHIY4NOS4I · pith_short_8: EASZR3RH

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/EASZR3RHIY4NOS4IWGEYGRQAWC \
  | 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: 202598ee274638d74b88b189834600b0904ac03af2fe2797722a7e512aae83b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0280f1166747bd119967e835a503294712b735255d740cc2de52ad4c1a19f9b",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-30T12:05:20Z",
    "title_canon_sha256": "55d899400ba95c431e9af0cc5338079a6840de70bdbc85b33da5e0bf9c88eb03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12988",
    "kind": "arxiv",
    "version": 1
  }
}