Pith Number

pith:DDXDV6B3

pith:2012:DDXDV6B3DFV5ZVHPR56NGGK6BE

not attested not anchored not stored refs pending

Field induced spin exciton doublet splitting in d_{x^2-y^2}-wave 115-heavy electron superconductors

Alireza Akbari, Peter Thalmeier

arxiv:1208.2897 v1 · 2012-08-14 · 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{DDXDV6B3DFV5ZVHPR56NGGK6BE}

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	2026-05-18T03:43:20.249219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18ee3af83b196bdcd4ef8f7cd3195e093cf2e7525da01fdba07db089c7e108ee

Aliases

arxiv: 1208.2897 · arxiv_version: 1208.2897v1 · doi: 10.48550/arxiv.1208.2897 · pith_short_12: DDXDV6B3DFV5 · pith_short_16: DDXDV6B3DFV5ZVHP · pith_short_8: DDXDV6B3

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/DDXDV6B3DFV5ZVHPR56NGGK6BE \
  | 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: 18ee3af83b196bdcd4ef8f7cd3195e093cf2e7525da01fdba07db089c7e108ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d8cd3a22cdaabb355adff3368af020a756559536be96a56562d0c4b7469285",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-08-14T15:29:43Z",
    "title_canon_sha256": "99515afd18096e933b5df9611ad3dfff4b6fc1a96396af278437fa8dfdc33603"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2897",
    "kind": "arxiv",
    "version": 1
  }
}