Pith Number

pith:ZGIEDB7D

pith:2020:ZGIEDB7DMIOL26NH3IKQQHZBS4

not attested not anchored not stored refs pending

Tuning structural relaxations, mechanical properties, and degradation timescale of PLLA during hydrolytic degradation by blending with PLCL-PEG

Kyung-Ah Kwon, Patrick Duffy, Reece N. Oosterbeek, Ruth E. Cameron, Sean McMahon, Serena M. Best, Xiang C. Zhang

arxiv:2009.05768 v1 · 2020-09-12 · 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{ZGIEDB7DMIOL26NH3IKQQHZBS4}

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	2026-07-05T01:35:01.146553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9904187e3621cbd79a7da15081f2197020f24792de133f09fe5da07c68b9637

Aliases

arxiv: 2009.05768 · arxiv_version: 2009.05768v1 · doi: 10.48550/arxiv.2009.05768 · pith_short_12: ZGIEDB7DMIOL · pith_short_16: ZGIEDB7DMIOL26NH · pith_short_8: ZGIEDB7D

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/ZGIEDB7DMIOL26NH3IKQQHZBS4 \
  | 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: c9904187e3621cbd79a7da15081f2197020f24792de133f09fe5da07c68b9637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1becc4d3e9769548ea95a425fa10e4de9e2ba8d8e967e3de83fd8f320f8c5b92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-09-12T11:19:58Z",
    "title_canon_sha256": "53a550d409722b3d1f34aa32bed91ef91c5aa2a6051ebcf81943f51f2bf3b6d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.05768",
    "kind": "arxiv",
    "version": 1
  }
}