Pith Number

pith:IUWCMNAB

pith:2019:IUWCMNABCZJMU7HYBV2E5HOGK3

not attested not anchored not stored refs pending

A Reversible Structural Phase Transition by Electrochemical Ion Injection into a Conjugated Polymer

Chang-Zhi Li, Christine K. Luscombe, Connor G. Bischak, Daniel W. Davies, David S. Ginger, Jonathan W. Onorato, Kangrong Yan, Lucas Q. Flagg, Ramsess J. Quezada, Tahir Rehman, Ying Diao

arxiv:1910.06440 v1 · 2019-10-14 · cond-mat.mtrl-sci · cond-mat.soft · physics.app-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{IUWCMNABCZJMU7HYBV2E5HOGK3}

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	2026-07-05T00:11:48.285537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

452c2634011652ca7cf80d744e9dc656f2abacd01efff7888ae68b56d079028a

Aliases

arxiv: 1910.06440 · arxiv_version: 1910.06440v1 · doi: 10.48550/arxiv.1910.06440 · pith_short_12: IUWCMNABCZJM · pith_short_16: IUWCMNABCZJMU7HY · pith_short_8: IUWCMNAB

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/IUWCMNABCZJMU7HYBV2E5HOGK3 \
  | 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: 452c2634011652ca7cf80d744e9dc656f2abacd01efff7888ae68b56d079028a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0c10d12a0b9ac103c50687450e1d98bf0d3640988fbc4281ec256a44cc294d9",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-10-14T21:55:41Z",
    "title_canon_sha256": "0b9bef6b33af9ee76fd97fb4d76f5f49a37c43887316f21f37f1481cbfdc538b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.06440",
    "kind": "arxiv",
    "version": 1
  }
}