Pith Number

pith:OSOTHZDZ

pith:2013:OSOTHZDZUHCYVQZY5TKXAYQK3W

not attested not anchored not stored refs pending

Image color transfer to evoke different emotions based on color combinations

Hairong Qi, Li He, Russell Zaretzki

arxiv:1307.3581 v2 · 2013-07-12 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OSOTHZDZUHCYVQZY5TKXAYQK3W}

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	2026-05-18T02:38:53.185518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

749d33e479a1c58ac338ecd570620adda85ddc0e67bb3104c84693d8aa19cea8

Aliases

arxiv: 1307.3581 · arxiv_version: 1307.3581v2 · doi: 10.48550/arxiv.1307.3581 · pith_short_12: OSOTHZDZUHCY · pith_short_16: OSOTHZDZUHCYVQZY · pith_short_8: OSOTHZDZ

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/OSOTHZDZUHCYVQZY5TKXAYQK3W \
  | 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: 749d33e479a1c58ac338ecd570620adda85ddc0e67bb3104c84693d8aa19cea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be4abcbe83888222cd48f79e19cba75aea161826a6b3f95b24674f064a0759a0",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-07-12T21:20:49Z",
    "title_canon_sha256": "af35e0bbc268f910296a55d4727981987628992b11e0c292b2106374bbd356c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3581",
    "kind": "arxiv",
    "version": 2
  }
}