Pith Number

pith:XSRRNDEU

pith:2015:XSRRNDEURVURYS5O5NKIK6MXDK

not attested not anchored not stored refs pending

Improving Air Interface User Privacy in Mobile Telephony

Chris J Mitchell, Mohammed Shafiul Alam Khan

arxiv:1504.03287 v1 · 2015-04-13 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSRRNDEURVURYS5O5NKIK6MXDK}

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	2026-05-18T02:18:58.697122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bca3168c948d691c4baeeb548579971ab38f2dacf7bc79443e680ee2644e67e8

Aliases

arxiv: 1504.03287 · arxiv_version: 1504.03287v1 · doi: 10.48550/arxiv.1504.03287 · pith_short_12: XSRRNDEURVUR · pith_short_16: XSRRNDEURVURYS5O · pith_short_8: XSRRNDEU

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/XSRRNDEURVURYS5O5NKIK6MXDK \
  | 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: bca3168c948d691c4baeeb548579971ab38f2dacf7bc79443e680ee2644e67e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbf21c4d7e36838d3fe6b3cd1bcc16affffbaed8cc6bd8f0f33b92b9af044625",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-04-13T18:23:53Z",
    "title_canon_sha256": "eddf2a4a54ebf5ee82595ece5d8f7d9c6c143d04bbf899386d328899a6705c1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03287",
    "kind": "arxiv",
    "version": 1
  }
}