Pith Number

pith:BHQLQMXS

pith:2025:BHQLQMXS4DYGH2WNDXNR6Z3IOK

not attested not anchored not stored refs pending

FreeMorph: Tuning-Free Generalized Image Morphing with Diffusion Model

Chenyang Si, Jinghao Wang, Yukang Cao, Ziwei Liu

arxiv:2507.01953 v1 · 2025-07-02 · 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{BHQLQMXS4DYGH2WNDXNR6Z3IOK}

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	2026-07-05T11:30:59.115715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e0b832f2e0f063eacd1ddb1f676872be573ec3f9e567dfc4240e1c272d4aa8

Aliases

arxiv: 2507.01953 · arxiv_version: 2507.01953v1 · doi: 10.48550/arxiv.2507.01953 · pith_short_12: BHQLQMXS4DYG · pith_short_16: BHQLQMXS4DYGH2WN · pith_short_8: BHQLQMXS

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/BHQLQMXS4DYGH2WNDXNR6Z3IOK \
  | 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: 09e0b832f2e0f063eacd1ddb1f676872be573ec3f9e567dfc4240e1c272d4aa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00f26b68c0e1a36982d0a21ae0dec2483bb7cf8065a178c7b3ae7ff49ebb4f25",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-02T17:58:20Z",
    "title_canon_sha256": "afc6bbf3cf8ac4f5c089e633748ba74be47ea15df2383f9a2597a055bc160e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01953",
    "kind": "arxiv",
    "version": 1
  }
}