Pith Number

pith:ZIP6VTD3

pith:2017:ZIP6VTD3ZKDY7Y4ZLYRGRZOT3F

not attested not anchored not stored refs pending

Observation of topological valley modes in an elastic hexagonal lattice

Javier Vila, Massimo Ruzzene, Raj K. Pal

arxiv:1705.08247 v1 · 2017-05-13 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIP6VTD3ZKDY7Y4ZLYRGRZOT3F}

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	2026-05-18T00:32:10.031700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca1feacc7bca878fe3995e2268e5d3d94bc58b5ee237c8a9cd10ae23f8afedb4

Aliases

arxiv: 1705.08247 · arxiv_version: 1705.08247v1 · doi: 10.48550/arxiv.1705.08247 · pith_short_12: ZIP6VTD3ZKDY · pith_short_16: ZIP6VTD3ZKDY7Y4Z · pith_short_8: ZIP6VTD3

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/ZIP6VTD3ZKDY7Y4ZLYRGRZOT3F \
  | 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: ca1feacc7bca878fe3995e2268e5d3d94bc58b5ee237c8a9cd10ae23f8afedb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f48d3ee0b698692eaac57e87d5613f538dd730d8d3c99425afd01744bdbb8b7e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-05-13T15:52:46Z",
    "title_canon_sha256": "c554f30aa46cdaa65340db3cb32a6cd114700cc0a45b2a17d7db52756213e371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08247",
    "kind": "arxiv",
    "version": 1
  }
}