Pith Number

pith:2ZWXTSKG

pith:2022:2ZWXTSKGJHZK3SEHQNA7DUXQQ7

not attested not anchored not stored refs pending

Modeling lens potentials with continuous neural fields in galaxy-scale strong lenses

Austin Peel, Aymeric Galan, Georgios Vernardos, Luca Biggio

arxiv:2210.09169 v1 · 2022-10-17 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZWXTSKGJHZK3SEHQNA7DUXQQ7}

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	2026-07-05T06:32:23.457891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d66d79c94649f2adc8878341f1d2f087f8d6e70f39586adf1c682114d8808cd3

Aliases

arxiv: 2210.09169 · arxiv_version: 2210.09169v1 · doi: 10.48550/arxiv.2210.09169 · pith_short_12: 2ZWXTSKGJHZK · pith_short_16: 2ZWXTSKGJHZK3SEH · pith_short_8: 2ZWXTSKG

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/2ZWXTSKGJHZK3SEHQNA7DUXQQ7 \
  | 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: d66d79c94649f2adc8878341f1d2f087f8d6e70f39586adf1c682114d8808cd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60326ed9c26d99799270598f8a6d40080acd8be7a89bf0ccb788451fb290de2b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-10-17T15:15:06Z",
    "title_canon_sha256": "52891ee86a50369458f467d1785c6172e31ca80b7fee545e55128895e6ff64e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09169",
    "kind": "arxiv",
    "version": 1
  }
}