Pith Number

pith:MT6CE6LB

pith:2016:MT6CE6LB7E7NSQUX5M3E4IDE3A

not attested not anchored not stored refs pending

{\delta}-phosphorene: a two dimensional material with high negative Poisson's ratio

Haidi Wang, Jinlong Yang, Pai Li, Xingxing Li

arxiv:1610.08636 v2 · 2016-10-27 · 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{MT6CE6LB7E7NSQUX5M3E4IDE3A}

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	2026-05-18T01:00:18.841215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64fc227961f93ed94297eb364e2064d81abbadc2e08f3d01954e2893b8a041b5

Aliases

arxiv: 1610.08636 · arxiv_version: 1610.08636v2 · doi: 10.48550/arxiv.1610.08636 · pith_short_12: MT6CE6LB7E7N · pith_short_16: MT6CE6LB7E7NSQUX · pith_short_8: MT6CE6LB

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/MT6CE6LB7E7NSQUX5M3E4IDE3A \
  | 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: 64fc227961f93ed94297eb364e2064d81abbadc2e08f3d01954e2893b8a041b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d81c9fb536cff418b4d8cb033a4d35c8fc626faa0b7c43bf0544927efca7588f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-10-27T07:03:52Z",
    "title_canon_sha256": "a795b92c968dd4b79069ec54d1b7f587d7c917b47a4c6de59a421e51297a789a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08636",
    "kind": "arxiv",
    "version": 2
  }
}