Pith Number

pith:ZYTNEECJ

pith:2012:ZYTNEECJBGX3PQKTKXRJWA3Q7S

not attested not anchored not stored refs pending

Multifunctional in vivo vascular imaging using near-infrared II fluorescence

Guosong Hong, Hongjie Dai, Jerry C. Lee, John P. Cooke, Joshua T. Robinson, Liming Xie, Ngan F. Huang, Uwe Raaz

arxiv:1211.4269 v1 · 2012-11-18 · physics.med-ph · physics.bio-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZYTNEECJBGX3PQKTKXRJWA3Q7S}

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	2026-05-18T02:25:05.456400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce26d2104909afb7c15355e29b0370fca53f2b113af8942aa2a752d07bd642cc

Aliases

arxiv: 1211.4269 · arxiv_version: 1211.4269v1 · doi: 10.48550/arxiv.1211.4269 · pith_short_12: ZYTNEECJBGX3 · pith_short_16: ZYTNEECJBGX3PQKT · pith_short_8: ZYTNEECJ

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/ZYTNEECJBGX3PQKTKXRJWA3Q7S \
  | 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: ce26d2104909afb7c15355e29b0370fca53f2b113af8942aa2a752d07bd642cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e03d34f6a182a2b70b3b85c00bf11b83f56faa97fbb5b9d95a3754d60b1bc28",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2012-11-18T23:25:58Z",
    "title_canon_sha256": "a76f437cda9aff7f91a25fa073a9b4585d070fa7b1187d265b5292b1cb7ded41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4269",
    "kind": "arxiv",
    "version": 1
  }
}