Pith Number

pith:VM3NG4GX

pith:2023:VM3NG4GXGWE2NBBGQZOXETXJMG

not attested not anchored not stored refs pending

PIE-NeRF: Physics-based Interactive Elastodynamics with NeRF

Chenfanfu Jiang, Tianjia Shao, Xuan Li, Yintong Shang, Yin Yang, Yutao Feng

arxiv:2311.13099 v2 · 2023-11-22 · cs.CV · cs.AI · cs.GR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VM3NG4GXGWE2NBBGQZOXETXJMG}

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.

Cited by

1 paper in Pith

From images to properties: a NeRF-driven framework for granular material parameter inversion

Receipt and verification

First computed	2026-07-05T08:01:34.615069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab36d370d73589a68426865d724ee961a6ade6cd7ea6f4a464396755d01ea00a

Aliases

arxiv: 2311.13099 · arxiv_version: 2311.13099v2 · doi: 10.48550/arxiv.2311.13099 · pith_short_12: VM3NG4GXGWE2 · pith_short_16: VM3NG4GXGWE2NBBG · pith_short_8: VM3NG4GX

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/VM3NG4GXGWE2NBBGQZOXETXJMG \
  | 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: ab36d370d73589a68426865d724ee961a6ade6cd7ea6f4a464396755d01ea00a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7208b4b865a1b6da8215994b74caab75b2f43ca1484b084dc05a17f752c5059b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-22T01:58:26Z",
    "title_canon_sha256": "8ac8b0e9eae296fa29eb5a5fd86e899e858f1cd9ba084c8a19dd7d115d8a21d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13099",
    "kind": "arxiv",
    "version": 2
  }
}