Pith Number

pith:XOMWX6MT

pith:2011:XOMWX6MTXH5J3YBCBB5OPKBJAQ

not attested not anchored not stored refs pending

Shaped two-photon excitation deep inside scattering tissue

Aur\'elien B\`egue, Dan Oron, Eirini Papagiakoumou, Osip Schwartz, Valentina Emiliani

arxiv:1109.0160 v1 · 2011-09-01 · 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{XOMWX6MTXH5J3YBCBB5OPKBJAQ}

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	2026-05-18T04:14:17.248962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb996bf993b9fa9de022087ae7a829043ec659ba29955318661d72c5b9e140c5

Aliases

arxiv: 1109.0160 · arxiv_version: 1109.0160v1 · doi: 10.48550/arxiv.1109.0160 · pith_short_12: XOMWX6MTXH5J · pith_short_16: XOMWX6MTXH5J3YBC · pith_short_8: XOMWX6MT

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/XOMWX6MTXH5J3YBCBB5OPKBJAQ \
  | 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: bb996bf993b9fa9de022087ae7a829043ec659ba29955318661d72c5b9e140c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "294a641f998e2cdfd5f10364950f066c6a6f87f0ed1fc5fdaa80ecba59305cde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-09-01T11:55:00Z",
    "title_canon_sha256": "011ef5a6f1876783e75ab40185b5793ca31a8ae662d62efaad0584f18aadad58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0160",
    "kind": "arxiv",
    "version": 1
  }
}