Pith Number

pith:MJ5ZYUCK

pith:2011:MJ5ZYUCK4XZ6QLIPTIHRRIYKJC

not attested not anchored not stored refs pending

Absence of Tunneling Character in c-axis Transport of SmFeAsO0.85 Single Crystals

B. K. Cho, Hu-Jong Lee, Hyun-Sook Lee, Jae-Hyun Park, Yong-Joo Doh

arxiv:1102.4645 v1 · 2011-02-23 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJ5ZYUCK4XZ6QLIPTIHRRIYKJC}

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	2026-05-18T04:28:07.713619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

627b9c504ae5f3e82d0f9a0f18a30a4892993422807d9b2a557e742d7f0b0a08

Aliases

arxiv: 1102.4645 · arxiv_version: 1102.4645v1 · doi: 10.48550/arxiv.1102.4645 · pith_short_12: MJ5ZYUCK4XZ6 · pith_short_16: MJ5ZYUCK4XZ6QLIP · pith_short_8: MJ5ZYUCK

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/MJ5ZYUCK4XZ6QLIPTIHRRIYKJC \
  | 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: 627b9c504ae5f3e82d0f9a0f18a30a4892993422807d9b2a557e742d7f0b0a08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "929c882b601c79064944411efc00ef8698e9da57f0f7239a151dab5eb50af899",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-02-23T00:58:58Z",
    "title_canon_sha256": "69cc738aa687abc94dc60ab4dd855623a7dc8281bebc411dd754c00852ff2e98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4645",
    "kind": "arxiv",
    "version": 1
  }
}