Pith Number

pith:PFENXOZG

pith:2016:PFENXOZG7MRNJFGE5BGWWYXOFG

not attested not anchored not stored refs pending

Superconductivity on the verge of electronic topological transition in Fe based superconductors

Haranath Ghosh, Smritijit Sen

arxiv:1607.05931 v1 · 2016-07-20 · 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{PFENXOZG7MRNJFGE5BGWWYXOFG}

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	2026-05-18T00:51:47.839262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7948dbbb26fb22d494c4e84d6b62ee2982744f2db1bc7359408762bdd19c3571

Aliases

arxiv: 1607.05931 · arxiv_version: 1607.05931v1 · doi: 10.48550/arxiv.1607.05931 · pith_short_12: PFENXOZG7MRN · pith_short_16: PFENXOZG7MRNJFGE · pith_short_8: PFENXOZG

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/PFENXOZG7MRNJFGE5BGWWYXOFG \
  | 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: 7948dbbb26fb22d494c4e84d6b62ee2982744f2db1bc7359408762bdd19c3571

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6fbd86c743cab640c925a8857b6899549af73aa054cc9fb453dd7d5015c2821",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-07-20T12:22:09Z",
    "title_canon_sha256": "7925521df4f5ee72989270b2233d506058ab63a05e228f5156389d56772ef5f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05931",
    "kind": "arxiv",
    "version": 1
  }
}