Pith Number

pith:X47YKCLQ

pith:2013:X47YKCLQSJODG2EEZ5ZMIEWEGU

not attested not anchored not stored refs pending

Direct strain and slope measurement using 3D DSPSI

CIS-ENSMSE), J\'er\^ome Molimard (Lcg-Ensmse, Pascal Picart (LAUM), Sms-Ensmse), Wajdi Dandach (LTDS-ENSMSE

arxiv:1307.4844 v1 · 2013-07-18 · 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{X47YKCLQSJODG2EEZ5ZMIEWEGU}

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	2026-05-18T03:18:07.401641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf3f850970925c336884cf72c412c4353d1933353f8836be5b43dfa886c99871

Aliases

arxiv: 1307.4844 · arxiv_version: 1307.4844v1 · doi: 10.48550/arxiv.1307.4844 · pith_short_12: X47YKCLQSJOD · pith_short_16: X47YKCLQSJODG2EE · pith_short_8: X47YKCLQ

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/X47YKCLQSJODG2EEZ5ZMIEWEGU \
  | 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: bf3f850970925c336884cf72c412c4353d1933353f8836be5b43dfa886c99871

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25997d11285dc5fc569043379a2902adb0e9d782b00b0f0cea171be1e798007a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-07-18T06:57:40Z",
    "title_canon_sha256": "85b1720546483d6eb401124b219926e4195fdacb0efa42ca5f611e858fd5ad55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4844",
    "kind": "arxiv",
    "version": 1
  }
}