Pith Number

pith:43ZJY3EE

pith:2015:43ZJY3EEIOJO26HJQBUANBM7X2

not attested not anchored not stored refs pending

Fiber Bragg Gratings Embedded in 3D-Printed Scaffolds

Gerald Grant, G. F. Strouse, Khazar Choudhry, Peter Liacouras, Zeeshan Ahmed

arxiv:1508.01156 v1 · 2015-08-05 · 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{43ZJY3EEIOJO26HJQBUANBM7X2}

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	2026-05-18T01:18:23.264873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6f29c6c844392ed78e9806806859fbe92fa7750b425e9d6e039050406e7d811

Aliases

arxiv: 1508.01156 · arxiv_version: 1508.01156v1 · doi: 10.48550/arxiv.1508.01156 · pith_short_12: 43ZJY3EEIOJO · pith_short_16: 43ZJY3EEIOJO26HJ · pith_short_8: 43ZJY3EE

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/43ZJY3EEIOJO26HJQBUANBM7X2 \
  | 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: e6f29c6c844392ed78e9806806859fbe92fa7750b425e9d6e039050406e7d811

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e62481b89f59481d25de37a038c60d7a5fa085eb147b5a86da86834682bf1122",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-08-05T18:10:49Z",
    "title_canon_sha256": "12d679f8848a7004f6d411bf4ff21ee144ede10a333bc6b48ffea7c2a30de7a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01156",
    "kind": "arxiv",
    "version": 1
  }
}