Pith Number

pith:SFLFITRE

pith:2015:SFLFITRE53V2F2H2337UVEJHZL

not attested not anchored not stored refs pending

The influence of magnetic steps on bulk superconductivity

Ayman Kachmar, Wafaa Assaad

arxiv:1511.08562 v1 · 2015-11-27 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SFLFITRE53V2F2H2337UVEJHZL}

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	2026-05-18T01:25:48.658777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9156544e24eeeba2e8fadeff4a9127caebaefb570659b24521ac7924e112687f

Aliases

arxiv: 1511.08562 · arxiv_version: 1511.08562v1 · doi: 10.48550/arxiv.1511.08562 · pith_short_12: SFLFITRE53V2 · pith_short_16: SFLFITRE53V2F2H2 · pith_short_8: SFLFITRE

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/SFLFITRE53V2F2H2337UVEJHZL \
  | 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: 9156544e24eeeba2e8fadeff4a9127caebaefb570659b24521ac7924e112687f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "201374041b8a7159db095a3d49d62b201ac5bd1799b8a5984a35a94af2fe5f16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-11-27T06:02:16Z",
    "title_canon_sha256": "71ba10f2cbb7d5265323fa90995fbdba0924c088a4098372b65703e214ae77c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08562",
    "kind": "arxiv",
    "version": 1
  }
}