Pith Number

pith:TIMWJHFP

pith:2017:TIMWJHFPDK5OSTQLBQVOO6BQDP

not attested not anchored not stored refs pending

InverseNet: Solving Inverse Problems with Splitting Networks

Amit Chakraborty, Kai Fan, Katherine Heller, Qi Wei, Wenlin Wang

arxiv:1712.00202 v1 · 2017-12-01 · 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{TIMWJHFPDK5OSTQLBQVOO6BQDP}

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	2026-05-18T00:29:06.977706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a19649caf1abae94e0b0c2ae778301be2a77c56560498288c0122551885ed30

Aliases

arxiv: 1712.00202 · arxiv_version: 1712.00202v1 · doi: 10.48550/arxiv.1712.00202 · pith_short_12: TIMWJHFPDK5O · pith_short_16: TIMWJHFPDK5OSTQL · pith_short_8: TIMWJHFP

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/TIMWJHFPDK5OSTQLBQVOO6BQDP \
  | 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: 9a19649caf1abae94e0b0c2ae778301be2a77c56560498288c0122551885ed30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "772bcc98f0cca0eb17b309a59a156c5297d736417b23d68ad190cd92279aeb94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-01T06:04:05Z",
    "title_canon_sha256": "5599ce8f7e50ac621b0712d59085a57f9519551985b32eca9754b742cd1b0e2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00202",
    "kind": "arxiv",
    "version": 1
  }
}