Pith Number

pith:B4DPX3R2

pith:2012:B4DPX3R2X2E4CRCI7UGTUEUCQL

not attested not anchored not stored refs pending

75As NMR local probe study of magnetism in (Eu1-xKx)Fe2As2

Anupam, A. V. Mahajan, P. Khuntia, Tusharkanti Dey, Z. Hossain

arxiv:1211.5500 v2 · 2012-11-23 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4DPX3R2X2E4CRCI7UGTUEUCQL}

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	2026-05-18T03:08:04.375788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f06fbee3abe89c14448fd0d3a128282e5cfbb0d2628d406df2d89c229844893

Aliases

arxiv: 1211.5500 · arxiv_version: 1211.5500v2 · doi: 10.48550/arxiv.1211.5500 · pith_short_12: B4DPX3R2X2E4 · pith_short_16: B4DPX3R2X2E4CRCI · pith_short_8: B4DPX3R2

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/B4DPX3R2X2E4CRCI7UGTUEUCQL \
  | 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: 0f06fbee3abe89c14448fd0d3a128282e5cfbb0d2628d406df2d89c229844893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3f889cacd76175ef88e1a439533744374e28d5f4e1a149f22ddca1ce6edbf7a",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-11-23T13:26:34Z",
    "title_canon_sha256": "d5db42e5dd0a49d11117115b2ca312cb383c958949046df9155fa159ef3086f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5500",
    "kind": "arxiv",
    "version": 2
  }
}