Pith Number

pith:JDAQD27Y

pith:2020:JDAQD27Y3ZP2EJ3XDAE3C7M4TJ

not attested not anchored not stored refs pending

Photocurrent measurements in topological insulator $\text{Bi}_2\text{Se}_3$ nanowires

A. Thomas, J. Walowski, K. Geishendorf, M. M\"unzenberg, N. Meyer

arxiv:2001.05249 v2 · 2020-01-15 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JDAQD27Y3ZP2EJ3XDAE3C7M4TJ}

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	2026-07-05T01:01:02.041179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48c101ebf8de5fa227771809b17d9c9a51d373ef1a5841029cf4c2cbb7da6aaa

Aliases

arxiv: 2001.05249 · arxiv_version: 2001.05249v2 · doi: 10.48550/arxiv.2001.05249 · pith_short_12: JDAQD27Y3ZP2 · pith_short_16: JDAQD27Y3ZP2EJ3X · pith_short_8: JDAQD27Y

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/JDAQD27Y3ZP2EJ3XDAE3C7M4TJ \
  | 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: 48c101ebf8de5fa227771809b17d9c9a51d373ef1a5841029cf4c2cbb7da6aaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a94ce90cbd02c7b3e6cd375eff2f364bc10a88ff4a4779eee41b64ec5902130b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-01-15T11:31:01Z",
    "title_canon_sha256": "dcf8a1371510938d9038134f4d03e56aa47df4a931f6f1df6361a20c733f1498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.05249",
    "kind": "arxiv",
    "version": 2
  }
}