Pith Number

pith:3KMINGGI

pith:2013:3KMINGGIHDEIMGPGAYNERI3KYS

not attested not anchored not stored refs pending

Absorbing boundary condition for Bloch-Floquet eigenmodes

Chris Fietz

arxiv:1305.5550 v1 · 2013-05-23 · physics.optics · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3KMINGGIHDEIMGPGAYNERI3KYS}

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	2026-05-18T01:49:47.108823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da988698c838c88619e6061a48a36ac48ef2c29d454d5082278b572411734dff

Aliases

arxiv: 1305.5550 · arxiv_version: 1305.5550v1 · doi: 10.48550/arxiv.1305.5550 · pith_short_12: 3KMINGGIHDEI · pith_short_16: 3KMINGGIHDEIMGPG · pith_short_8: 3KMINGGI

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/3KMINGGIHDEIMGPGAYNERI3KYS \
  | 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: da988698c838c88619e6061a48a36ac48ef2c29d454d5082278b572411734dff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4be4f508e2d860472afc291b21573d6d250ce6a2d3cf23e7c7dc55c52bfd317d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-05-23T20:04:39Z",
    "title_canon_sha256": "ca9ba1a38fb9f9c78f7ca1a6e83e3946bbc703264f05d45a2ae6753c429c3cf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5550",
    "kind": "arxiv",
    "version": 1
  }
}