Pith Number

pith:7IWTMBVG

pith:2010:7IWTMBVGXYGFLMSDA5SC6BQU64

not attested not anchored not stored refs pending

Multiple scattering of ultrasound in weakly inhomogeneous media: application to human soft tissues

Alexandre Aubry, Arnaud Derode

arxiv:1003.1963 v2 · 2010-03-09 · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7IWTMBVGXYGFLMSDA5SC6BQU64}

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	2026-05-18T02:24:38.016617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa2d3606a6be0c55b24307642f0614f73b98381995de97adb99c83967ef2a6dd

Aliases

arxiv: 1003.1963 · arxiv_version: 1003.1963v2 · doi: 10.48550/arxiv.1003.1963 · pith_short_12: 7IWTMBVGXYGF · pith_short_16: 7IWTMBVGXYGFLMSD · pith_short_8: 7IWTMBVG

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/7IWTMBVGXYGFLMSDA5SC6BQU64 \
  | 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: fa2d3606a6be0c55b24307642f0614f73b98381995de97adb99c83967ef2a6dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c9595354d0a51657c4d6f680ed3d5d160880910bfab933916e35e24bbb486d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2010-03-09T19:51:32Z",
    "title_canon_sha256": "17d9ba907441f46ed57279ea93ee0d53664ebd2e6e1ad6eb11a55e9de5df2369"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1963",
    "kind": "arxiv",
    "version": 2
  }
}