Pith Number

pith:MFYPJYWH

pith:2018:MFYPJYWHGAY763PXFG3IMESKRN

not attested not anchored not stored refs pending

Spatio-temporal normalized cross-correlation for estimation of the displacement field in ultrasound elastography

Amir Asif, Hassan Rivaza, Maryse Fortin, Morteza Mirzaei

arxiv:1804.05305 v1 · 2018-04-15 · physics.med-ph · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFYPJYWHGAY763PXFG3IMESKRN}

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	2026-05-18T00:18:28.396745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6170f4e2c73031ff6df729b686124a8b7c0555047e03c348d7d843e33b1f1b94

Aliases

arxiv: 1804.05305 · arxiv_version: 1804.05305v1 · doi: 10.48550/arxiv.1804.05305 · pith_short_12: MFYPJYWHGAY7 · pith_short_16: MFYPJYWHGAY763PX · pith_short_8: MFYPJYWH

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/MFYPJYWHGAY763PXFG3IMESKRN \
  | 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: 6170f4e2c73031ff6df729b686124a8b7c0555047e03c348d7d843e33b1f1b94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d1d099c9055a59c20c99c94828a81b8c7ed748c8152c741a53fd00c86e38956",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-04-15T04:44:11Z",
    "title_canon_sha256": "17c136fb7b2cdb1b8b4ab04d55a92e835cea3b1313e2799f38f6dce6a5d5e3d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05305",
    "kind": "arxiv",
    "version": 1
  }
}