Pith Number

pith:DN4MR4VK

pith:2021:DN4MR4VKPIVFF5AL3IGFZBL6BC

not attested not anchored not stored refs pending

Structural Motifs and Bonding in Two Families of Boron Structures Predicted at Megabar Pressures

Eva Zurek, Katerina P. Hilleke, Shuai Zhang, Tadashi Ogitsu

arxiv:2101.00309 v1 · 2021-01-01 · 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{DN4MR4VKPIVFF5AL3IGFZBL6BC}

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	2026-07-05T02:41:11.604972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b78c8f2aa7a2a52f40bda0c5c857e0893ec8ef6b115d6e4967463b6928c51c3

Aliases

arxiv: 2101.00309 · arxiv_version: 2101.00309v1 · doi: 10.48550/arxiv.2101.00309 · pith_short_12: DN4MR4VKPIVF · pith_short_16: DN4MR4VKPIVFF5AL · pith_short_8: DN4MR4VK

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/DN4MR4VKPIVFF5AL3IGFZBL6BC \
  | 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: 1b78c8f2aa7a2a52f40bda0c5c857e0893ec8ef6b115d6e4967463b6928c51c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e02d9a8136285b977eb2b3552a98740eb16850de51a1b7744fbecf4a8f72d12",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-01-01T20:04:51Z",
    "title_canon_sha256": "45caac8632b8eefdc51f5d5291dc06b7f0b9362f06a882334d86512650e9ea69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.00309",
    "kind": "arxiv",
    "version": 1
  }
}