Pith Number

pith:PCLAYVZ6

pith:2019:PCLAYVZ6YU4XPUIE5HUR4TBJQ5

not attested not anchored not stored refs pending

Additive manufacturing for high precision structural properties via feedback control

Eric Feron, K\'evin Garanger, Thanakorn Khamvilai

arxiv:1905.10411 v2 · 2019-05-24 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCLAYVZ6YU4XPUIE5HUR4TBJQ5}

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	2026-06-04T20:14:32.940739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78960c573ec53977d104e9e91e4c29877b2af317a97e26804fdd3c2ce70a2dae

Aliases

arxiv: 1905.10411 · arxiv_version: 1905.10411v2 · doi: 10.48550/arxiv.1905.10411 · pith_short_12: PCLAYVZ6YU4X · pith_short_16: PCLAYVZ6YU4XPUIE · pith_short_8: PCLAYVZ6

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/PCLAYVZ6YU4XPUIE5HUR4TBJQ5 \
  | 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: 78960c573ec53977d104e9e91e4c29877b2af317a97e26804fdd3c2ce70a2dae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c694c421662c13f6b07d4bf523f322303e11ba93fd7786c0a54f0e0bf40bdd7",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2019-05-24T19:08:38Z",
    "title_canon_sha256": "bf4c6a7a5061a892498e7fddb384c85e678ff7a0b04f100d944bdf620658c343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10411",
    "kind": "arxiv",
    "version": 2
  }
}